Day: January 22, 2018

Amazon Opens Store With No Cashiers, Lines or Registers

No cashiers, no lines, no registers — this is how Amazon sees the future of in-store shopping.

The online retailer opened its Amazon Go concept store to the public Monday, selling milk, potato chips and other items typically found at a convenience shop. Amazon employees have been testing the store, which is at the bottom floor of the company’s Seattle headquarters, for about a year.

The public opening is another sign that Amazon is serious about expanding its physical presence. It has opened more than a dozen bookstores, taken over space in some Kohl’s department stores and bought Whole Foods last year, giving it 470 grocery stores.

But Amazon Go is unlike its other stores. Shoppers enter by scanning the Amazon Go smartphone app at a turnstile. When they pull an item of the shelf, it’s added to their virtual cart. If the item is placed back on the shelf, it is removed from the virtual cart. Shoppers are charged when they leave the store.

The company says it uses computer vision, machine learning algorithms and sensors to figure out what people are grabbing off its store shelves.

Amazon says families can shop together with just one phone scanning everyone in. Anything they grab from the shelf will also be added to the tab of the person who signed them in. But don’t help out strangers: Amazon warns that grabbing an item from the shelf for someone else means you’ll be charged for it.

At about 1,800 square feet, the store will also sell ready-to-eat breakfasts, lunches and dinners. Items from the Whole Foods 365 brand are also stocked, such as cookies, popcorn and dried fruit.

The company had announced the Amazon Go store in December 2016 and said it would open by early 2017, but it delayed the debut while it worked on the technology and company employees tested it out.

more

Facebook Should Pay ‘Trusted’ News Publishers Carriage Fee: Murdoch

Media mogul Rupert Murdoch on Monday called on Facebook to pay “trusted” news publishers a carriage fee, similar to the model used by cable companies, amid efforts by the social media company to fight misinformation on its platform.

“Facebook and Google have popularized scurrilous news sources through algorithms that are profitable for these platforms but inherently unreliable,” Murdoch, who controls the Wall Street Journal as executive chairman of News Corp., said in a statement.

Facebook Chief Executive Mark Zuckerberg said on Friday his company would fight misinformation and sensationalism on its platform by using member surveys to identify “trustworthy” outlets.

“There has been much discussion about subscription models but I have yet to see a proposal that truly recognizes the investment in and the social value of professional journalism,” Murdoch said.

The quality of news on Facebook has been called into question after alleged Russian operatives and spammers spread false reports on the site, including during the 2016 U.S. election campaign.

Facebook and Google did not immediately respond to requests for comment.

more

Blood Test to Detect 8 Cancers Early Gives Promising Results

 Scientists are reporting progress on a blood test to detect many types of cancer at an early stage, including some of the most deadly ones that lack screening tools now. 

Many groups are working on liquid biopsy tests, which look for DNA and other things that tumors shed into blood, to try to find cancer before it spreads, when chances of cure are best. 

In a study Thursday in the journal Science, Johns Hopkins University scientists looked to see how well their experimental test detected cancer in people already known to have the disease. The blood tests found about 70 percent of eight common types of cancer in the 1,005 patients. The rates varied depending on the type — lower for breast tumors but high for ovarian, liver and pancreatic ones. 

In many cases, the test narrowed the possible origin of the cancer to one or two places, such as colon or lung, important for limiting how much follow-up testing a patient might need. It gave only seven false alarms when tried on 812 others without cancer.

The test is nowhere near ready for use yet; it needs to be validated in a larger study already underway in a general population, rather than cancer patients, to see if it truly works and helps save lives — the best measure of a screening test’s value.

“We’re very, very excited and see this as a first step,” said Nickolas Papadopoulos, one of the Hopkins study leaders. “But we don’t want people calling up” and asking for the test now, because it’s not available, he said.

Some independent experts saw great promise.

“It’s such a good first set of results” that it gives hope this approach will pan out, said Dr. Peter Bach, a health policy expert at Memorial Sloan Kettering Cancer Center who consults for a gene testing company. “Anything close to 50 percent or 40 percent detection is pretty exciting stuff,” and this one did better than that, he said.

Dr. Len Lichtenfeld, deputy chief medical officer of the American Cancer Society, was encouraged that the test did well on cancers that lack screening tests now. If a blood test could find 98 percent of ovarian cancers at an early stage, as these early results suggest, “that would be a significant advance,” he said.

But he cautioned: “We have a long way to go to demonstrate its effectiveness as a screening test.”

Testing the test

The test detects mutations in 16 genes tied to cancer and measures eight proteins that often are elevated when cancer is present.

It covers breast, colon and lung and five kinds that don’t have screening tests for people at average risk: ovarian, liver, stomach, pancreatic and esophageal. Prostate cancer is not included. A blood test already is widely used — the PSA test — but its value for screening is controversial.   

Researchers tried the new test on people whose cancers were still confined to where it started or had spread a little but not widely throughout the body. It detected 33 percent of breast cancers, about 60 percent of colon or lung cancers and nearly all of the ovarian and liver ones.  It did better when tumors were larger or had spread. It did less well at the very earliest stage. 

Caveats and next steps

The test probably will not work as well when tested in a general population rather than those already known to have cancer, researchers say. Hopkins and Geisinger Health System in Pennsylvania have started a study of it in 10,000 Geisinger patients who will be tracked for at least five years. 

The work was financed by many foundations, the Mayo Clinic, the National Institutes of Health and Howard Hughes Medical Institute, which provides The Associated Press with funding for health and science coverage. Many study leaders have financial ties to gene testing companies, and some get royalties for patents on cancer detection methods.

Researchers say the test could cost around $500 based on current materials and methods, but the ultimate goal is to commercialize it, so what a company would charge is unknown.  

Other liquid biopsy news

Also this week, Taiwan-based CellMax Life gave results on its liquid biopsy test, which looks for whole tumor cells shed into blood, at an American Society of Clinical Oncology conference.

Researchers tested 620 people getting colonoscopies or with confirmed colon cancer at a hospital in Taiwan. The company said its test had an overall accuracy of 84 to 88 percent for detecting cancer or precancerous growths and a false alarm rate around 3 percent.

The company’s chief executive, Atul Sharan, said U.S. studies should start this year. The test is sold now in Taiwan for $500, but should cost around $150 in the U.S., he said.

Dr. Richard Schilsky, chief medical officer of the oncology society, said results are encouraging, but the test needs more study, especially to see if it gives too many false alarms.

“The last thing you’d want is a test that tells you you might have cancer if you don’t,” he said.

 

                  

more

Jesmyn Ward, Masha Gessen Among Nominees for Book Critics Awards

Jesmyn Ward’s Sing, Unburied, Sing, winner of the National Book Award for fiction, is now a nominee for the National Book Critics Circle prize.

Other finalists announced Monday include Mohsin Hamid’s Exit West for fiction, Roxane Gay’s Hunger for autobiography and Masha Gessen’s The Future is History, winner of the National Book Award for nonfiction. The celebrated author-journalist John McPhee will receive a lifetime achievement award and Carmen Maria Machado, author of the story collection Her Body and Other Parties, will be honored for best debut book. The author-critic Charles Finch will receive a citation for “excellence in reviewing.”

The critics circle chose five nominees in each of six competitive categories: fiction, nonfiction, autobiography, biography, poetry and criticism. Winners will be announced March 15.

Fiction nominees besides Ward’s haunting story of family and race in the American South include Hamid’s best-selling tale of young lovers who become refugees, Exit West; Alice McDermott’s The Ninth Hour; Joan Silber’s Improvement and Arundhati Roy’s The Ministry of Utmost Happiness, her first novel since winning the Booker Prize in 1997 for The God of Small of Things.

Besides Gessen, nonfiction nominees were Jack E. Davis for Gulf: The Making of An American Sea, Frances FitzGerald for The Evangelicals: The Struggle to Shape America, Kapka Kassabova for Border: A Journey to the Edge of Europe and Adam Rutherford for A Brief History of Everyone Who Ever Lived: The Human Story Retold Through Our Genes.

In biography, the finalists were Caroline Fraser’s Prairie Fires, Edmund Gordon’s The Invention of Angela Carter: A Biography, Howard Markel’s The Kelloggs: The Battling Brothers of Battle Creek, William Taubman’s Gorbachev: His Life and Times and Kenneth Whyte’s Hoover: An Extraordinary Life in Extraordinary Times.

Autobiography finalists besides Gay’s Hunger were Thi Bui’s An Illustrated Memoir, Henry Marsh’s Admissions: Life as a Brain Surgeon, Ludmilla Petrushevskay’s The Girl from the Metropol Hotel: Growing Up in Communist Russia and Xiaolu Guo’s Nine Continents: A Memoir In and Out of China.

In poetry, the nominees were Nuar Alsadir for Fourth Person Singular, James Longenbach for Earthling, Layli Long Soldier for Whereas, Frank Ormsby for The Darkness of Snow and Ana Ristovic for Directions for Use.

Edwidge Danticat, a prize-winning novelist and memoir writer, is a finalist in criticism for The Art of Death: Writing the Final Story. The poet Kevin Young is also a criticism nominee for Bunk: The Rise of Hoaxes, Humbug, Plagiarists, Phonies, Post-Facts, and Fake News. The others cited were Carina Chocano for You Play the Girl: On Playboy Bunnies, Stepford Wives, Train Wrecks, & Other Mixed Messages, Camille T. Dungy for Guidebook to Relative Strangers: Journeys into Race, Motherhood, and History and Valeria Luiselli for Tell Me How it Ends.

The National Book Critics Circle, founded in 1974, is comprised of around 1,000 critics and book review editors.

more

WHO Chief Calls for Universal Health Care

The World Health Organization’s director general is calling on its 192 member states to adopt universal health care as the best way of guaranteeing health for all.

This is the first time Tedros Adhanom Ghebreyesus has addressed the 34-member executive board since assuming his post in July as the first African head of the World Health Organization. And the former Ethiopian health minister was not shy about touting his accomplishments during his first six months in office.

He said a plan to transform the WHO into a stronger, more relevant organization has been developed. Tedros proudly noted he had achieved gender parity in the WHO’s top ranks, with women outnumbering men.

Tedros said the WHO has built strong political momentum on non-communicable diseases and tuberculosis, and that a new initiative to combat the health effects of climate change in small island developing states has been launched. He appeared most enthusiastic about his vision to achieve health for all.

“At least half the world’s population still lacks access to essential health services. And almost 100 million people are pushed into extreme poverty every year because of out-of-pocket health spending. This must end,” he said.

Tedros said recent visits to Kenya, Madagascar and Rwanda convinced him that universal health coverage is not a pipe dream. He said all three countries are creating affordable health care systems.

“I am more convinced than ever that UHC [universal health care] is not only the best investment in a healthier world, it is also the best investment in a safer world. As you have heard me say, universal health coverage and health security are two sides of the same coin,” he said.

The WHO chief said he hoped to advance this issue at the World Health Assembly in May. He said he would ask as many countries as possible to make commitments at the WHA regarding the action they will take toward achieving universal health coverage at home.

more

IMF: Global Economic Growth Getting Stronger, Risks Remain

The International Monetary Fund says the global economy grew at a faster than expected 3.7 percent pace in 2017 and will do better this year and next.

IMF Managing Director Christine Lagarde called predictions of strengthening growth “very welcome news.” She spoke Monday in Davos, Switzerland, at the annual World Economic Forum.

IMF experts say 120 nations, representing three-quarters of the global economy, saw growth last year. IMF experts said tax cuts in the United States will have a positive but “short term” impact on the economy.

Lagarde urged political and economic leaders to take advantage of good times to make reforms that will soften the impact of the next, inevitable, economic downturn.

She said there is “significant” uncertainty in the year ahead, where a long period of low interest rates may have inflated the value of stocks and other assets to unsustainable levels. She also says a rise in debt levels is a concern.

Growth must be more inclusive, she added. She also said more efforts to retrain people displaced by automation, create opportunities for young people and bring more women into the labor force will all help.

Lagarde is only one of many leaders expected to speak at the Davos gathering. U.S. President Donald Trump is scheduled to address fellow heads of state and others later this week, but White House officials say Washington’s current political impasse that has shut down many normal functions of government make that trip “not very likely.”

more

Kid Rock Donates Merchandise Money for Voter Registration

Kid Rock has donated about $122,000 from sales of merchandise promoting his potential U.S. Senate campaign to a voter-registration organization.

 

The Detroit-area rocker, whose real name is Robert Ritchie, teased the public for months. At a September concert, he was introduced as Michigan’s “next senator.”  In October, he confirmed he wasn’t running.

 

Kid Rock’s publicist, Jay Jones, said in an email to The Detroit News that money raised from political merchandise was sent to CRNC Action, an affiliate of the College Republican National Committee that did voter-registration work last summer at Kid Rock concerts.

 

Ted Dooley, president of CRNC Action, says the donation was made in December. He says registering voters at the concerts was “pretty much like other voter registration work we do… except a lot more fun.”

more

Crows ‘Hooked’ on Fast Food

Some New Caledonian crows craft hooked tools out of branched twigs, and Scottish biologists have discovered why – the birds can extract food from cracks and crevises several times faster than by using straight twigs.

“It is a painstaking sequence of behaviors,” explains Professor James St. Clair, from the University of St. Andrews, the lead author of the new study in the current issue of Nature Ecology & Evolution.  “Crows seek out particular plant species, harvest a forked twig, and then, firmly holding it underfoot, carve, nibble and peel its tip, until it has a neat little hook.”

Watch a New Caledonian crow make and use a hooked tool (Credit Rutz Group)

The Scottish team conducted experiments to record how long wild-caught crows took to extract food from a range of naturalistic tasks, using either hooked or non-hooked tool designs.  Depending on the task, they found that hooked tools were between two and 10 times more efficient than non-hooked tools.

Although it takes the crow a while to create the hook, getting food more quickly means it has more time and energy for reproduction and avoiding predators.  The researchers do not know whether the hook-making know-how is inherited or learned by observation, but because hooked-tool users will live longer and leave more offspring, the skill is expected to spread.

 

more

Star Trek Tricorder Moves Closer to Reality

Assessing someone’s medical status was easy on the TV series, Star Trek. Dr. McCoy just waved his tricorder over the patient, and any broken bones, concussions or internal bleeding were instantly revealed.

While in real life, ultrasounds and x-rays help physicians diagnose everything from breast cancer to kidney stones, those scans can not reveal what is inside the masses.  Having that immediate knowledge could help millions of patients avoid unneeded stress and surgery.  

Purdue University Biomedical Engineering professor Ji-Xin Cheng has devoted his life’s work to technology that will be able to provide that internal view. He and his team have developed several medical tools that help diagnose patients using sound and light. “Eventually we want to make a device like the tricorder in Star Trek,” he explains, “so our dream is to make a movie into a real practice.”

Label-free imaging

In conventional medicine, surgeons must either cut out suspect tissue for analysis, or risk exposing already very sick patients to fluorescent dyes and nanoparticles.  These “labels” light up lesions so doctors can study them.

Team member Jesse Vhang explains their technique – called “label-free imaging” – eliminates more invasive or toxic procedures by bouncing light off molecules in the tumor.

“We do not need a label,” he points out. “We can basically look at the vibrations of the molecules and these vibrations can generate signals in our microscope.”

Those vibrations serve as molecular fingerprints, unique to each type of molecule.  The patterns can be mapped to identify such things as lipids, proteins, and nucleic acids.  In essence, the devices give doctors the ability to look at a patient in three instead of two dimensions.

Vhang says, “For example we could use this to image biological samples from patients.  We can see if the patient has cancer, which usually accumulates a lot of lipids.” The label-free imaging devices have shown promise in identifying kidney, liver, and breast cancer.  

MarginPAT

One device, the MarginPAT, funded by the National Institute of Health, will also help breast cancer surgeons remove tumors more efficiently and accurately.  In the United States, about a quarter of all breast cancer patients must undergo a second surgery to remove missed malignant cells. The developers expect MarginPAT will dramatically reduce that number.

Cheng and his partner, Dr. Pu Wang, founded Vibronix to manufacture the device.  Wang says it could revolutionize medicine around the world.

“I think this will be good in mainland China where medical practice is not as good as the tier one hospitals in the big cities or aboard.  They will be able to use the setup to provide the same surgery as the big city doctors.”

If all goes as planned, the MarginPAT will be on the market within three years and several more of Cheng’s label-free imaging devices will not be far behind, making his dream of a real Star Trek tricorder one step closer to reality. 

more

‘Executed’ North Korean Pop Diva Takes Olympic Spotlight

Just a few years ago, she was reportedly executed by a North Korean firing squad. Now, Pyongyang’s top pop diva is a senior ruling party official and a surprise headliner in the run-up to the South Korean Winter Olympics.

Hyon Song Wol, the photogenic leader of Kim Jong Un’s hand-picked Moranbong Band, has made two excursions across the Demilitarized Zone as a negotiator and advance team leader working out the details of Kim’s surprise offer for the North to participate in the Pyeongchang Games.

South Korea’s media have been treating her like a true K-pop celebrity.

On Monday, as she wrapped up her latest visit and prepared to return to Pyongyang, the South’s Yonhap news agency reported a large crowd waited outside her hotel for a glimpse of her eating breakfast. Journalists, it noted, received only a “subtle smile” in response to their questions before she was whisked away with the North Korean delegation.

But not all South Koreans welcomed her or North Korea’s plan to join the games.

After a visit to the eastern city of Gangneung, Hyon was met at Seoul railway station by about 150 to 200 activists. The demonstrators later burned Kim’s photo, a North Korean flag and a “unification flag” the rival Koreas plan to carry during the opening ceremony.

North Korea is expected to send 22 athletes, a demonstration taekwondo team, several hundred members of an all-female cheering group and the 140-member Samjiyon Band to the games.

Hyon will lead the Samjiyon Band, which is made up of an orchestra with dancers and vocalists.

Hyon is no stranger to the South Korean media.

Several years ago, it was widely reported in South Korea that she had been executed in connection with a salacious sex-and-porn scandal. She appeared on North Korean television the following year, effectively putting that theory to rest. She is now an alternate member of the ruling party’s powerful central committee, making her one of the most influential women in the country.

Viewed from North Korea, the South’s intense interest in Hyon and the frenzied megastar treatment given her are somewhat ironic. There are no paparazzi in North Korea and no celebrity news. Whatever “hype” any performer receives depends completely on what the government wants the public to see.

Hyon’s role in the pre-Olympic preparations is a good example. It has received virtually no coverage in North Korea’s official media, which hasn’t said much at all about whom it is sending. And while Hyon is the leader of North Korea’s best-known pop band, the overriding message is that in North Korea there is only one megastar, Kim Jong Un. The Moranbong Band was created specifically to sing his praises.

The band, which has 10 or so members, made its debut in 2012, less than a year after Kim assumed power upon the death of his father, Kim Jong Il. Hyon and the band were supposed to make their international debut in Beijing in 2015, but that plan was derailed mysteriously at the last minute.

The women’s short skirts, electric guitars, suggestive shimmies and inclusion of some Western music early on generated quite a lot of speculation about how it was a sign the Kim Jong Un regime would be more open to the outside world.

The band has instead been a stalwart component of the North’s time-tested propaganda machine.

It has held firmly to the party line with lyrics that inevitably stress love and devotion to Kim Jong Un or hail the wisdom of the ruling party and the values of selfless sacrifice and “single-minded unity.” It frequently is called on to perform for major party events – often with Kim Jong Un, the military and missiles on big screens behind them – and alternate between mini-skirts and military uniforms when they take the stage.

Kim Jong Il, who was much more involved in the arts, and particularly in filmmaking, also founded a band, which he called the Pochonbo Electronic Ensemble. It was known for its synthesizer-heavy sound and Hyon was a prominent member.

While still guaranteed a special role as the “soft” face of Kim’s regime, the novelty of Moranbong Band might be wearing thin.

A similar group, the Chongbong Band, was created in 2015 in what appeared to be an effort to revive interest in a similar kind of vaguely youth-oriented, pop-influenced music.

But the regime doesn’t seem to be promoting the Chongbong Band very seriously and it now rarely appears in public.

 

more

Solar Industry on Edge as Trump Weighs Tariffs on Panels

Some in the U.S. solar-power industry are hoping a decision this week by President Donald Trump doesn’t bring on an eclipse.

Companies that install solar-power systems for homeowners and utilities are bracing for Trump’s call on whether to slap tariffs on imported panels.

The solar business in the U.S. has boomed in recent years, driven by falling prices for panels, thanks in part to cheap imports. That has made solar power more competitive with electricity generated from coal and natural gas.

A green-technology research firm estimates that tariffs could cost up to 88,000 U.S. jobs related to installing solar-power systems.

On the other side are two U.S. subsidiaries of foreign companies that argue the domestic manufacturing of solar cells and modules has been decimated by a flood of imports, mostly from Chinese companies with operations throughout Asia.

The four members of the U.S. International Trade Commission – two Republicans and two Democrats – unanimously ruled in October that imported panels are hurting American manufacturers, although they differed on exactly how the U.S. should respond. Trump has until Friday to act on the agency’s recommendations for tariffs of up to 35 percent.

Trump has wide leeway – he can reject the recommendations, accept them, or go beyond them and impose tougher tariffs. Congress has no authority to review or veto his action. Countries harmed by his decision could appeal to the World Trade Organization.

The trade case grew out of a complaint by Suniva Inc., a Georgia-based subsidiary of a Chinese company, which declared bankruptcy last April. Suniva was joined by SolarWorld Americas, the U.S. subsidiary of a German company. Both blame their difficulties on a surge of cheap imports, mostly from Asia. Suniva wants higher tariffs than those recommended by the trade commission.

The U.S. Commerce Department imposed stiff anti-dumping duties on imported panels made from Chinese solar cells in 2012. Tim Brightbill, SolarWorld Americas’ lawyer, said Chinese companies have gotten around those sanctions by assembling panels from modules produced in other Asian countries such as Malaysia and Vietnam. That makes the current trade case even more important, he said.

“It is a global case. It addresses the global import surge,” Brightbill said. “We need the strongest possible remedies from President Trump to maintain solar manufacturing here in the United States.”

A consultant for SolarWorld said tariffs on imports could create at least 12,000 jobs and up to 45,000 depending on capacity growth, and that installer jobs would also increase.

While U.S. solar manufacturing has shriveled, installations – from home rooftops to utility-scale operations – have boomed. Installations have soared more than tenfold since 2010, with the biggest jump coming in 2016, after prices for solar panels collapsed.

The Solar Energy Industries Association, a trade group for U.S. installers, says tariffs would drive up the cost of installing solar-power systems, leading to a drop in demand.

“We are selling energy that can be created by wind, by natural gas, by hydro, by coal, by nukes. When you raise the price of what we are selling, we can’t compete,” said Abigail Ross Hopper, the group’s president.

Jim Petersen, CEO of PetersenDean, a California company that installs solar rooftop panels mostly for residential customers, once favored tariffs on imported panels, which he found to be of inferior quality. He has changed his mind.

Petersen said tariffs could stunt his business by raising the cost of a job, which ranges from $6,000 to $60,000 or more. He said he might be forced to lay off up to 25 percent of his 3,200 installers.

“This is bad for American jobs, bad for the consumer,” he said.

In the New Mexico desert, Albuquerque-based Affordable Solar is working on a $45 million solar farm to help power a massive new data center for Facebook. The company’s president, Kevin Bassalleck, said tariffs would hurt homegrown companies that make racks, tracking systems and electronics that are part of a power system. He said jobs at those companies are hard to outsource.

“If you ever set foot in a solar module assembly factory, most of what you see are robots. There are very few people,” he said. “But if go out on to any one of our project sites like the Facebook project, you would see a small army of people working and installing things.”

U.S. Sen. Martin Heinrich, a New Mexico Democrat and advocate for renewable energy, says his state could lose more than 1,500 jobs by 2020 if tariffs are imposed, and tariffs won’t revive U.S. solar manufacturing.

“The jobs that have been lost because of cheaper solar cells have already been lost,” Heinrich said in an interview. “These tariffs are then going to take the very rapidly growing, successful, good jobs that we have built in manufacturing of the other equipment, in installing, and reduce those jobs to a fraction of what they should be.”

The conventional wisdom is that Trump will impose sanctions. Developers anticipating tariffs began flooding foreign manufacturers with orders last fall, driving up prices.

Brightbill, the lawyer for SolarWorld Americas, sounded confident.

“This administration’s focus is on U.S. manufacturing and U.S. jobs and getting tough on China for the trade deficit,” he said, “so we think the administration’s goals are very well-aligned with saving U.S. solar manufacturing.”

more

Science Fiction Becomes Science Fact

more

With a Lighter Touch, SAG Awards Follows a Familiar Script

With a still undetermined awards race and an industry undergoing tectonic shifts with the Me Too and Time’s Up movements, awards shows have become canaries in the coal mine.

After the Golden Globes, it was clear that the entertainment business was not shying away from its problems, but the Screen Actors Guild Awards suggested that perhaps the Hollywood reckoning is now following a familiar script.

There were big moments Sunday at the 24th annual celebration of actors, like Harvey Weinstein accusers Marisa Tomei and Rosanna Arquette naming some of the key silence breakers who lit the fuse to the movement, and big questions about what would happen if the recently accused James Franco and Aziz Ansari won in their categories (they didn’t).

But much of the evening was numbingly similar to what we’ve seen before, from the winners – like “Three Billboards Outside Ebbing, Missouri” – to the commentary on why the crusade is important and gestures like having nearly all female presenters.

“We are living in a watershed moment,” first ever SAG Awards host Kristen Bell said in her opening monologue, which stayed light. “Let’s make sure that we’re leading the charge with empathy and diligence.”

After winning big at the Globes, the Western-inspired revenge tale “Three Billboards” dominated the major film awards with wins for best ensemble, best actress for Frances McDormand and best supporting actor for Sam Rockwell.

It was almost an exact repeat of the major Golden Globe Award wins with Gary Oldman also winning best actor for his portrayal of Winston Churchill in “Darkest Hour” and Allison Janney taking supporting actress for playing Tonya Harding’s mother in “I, Tonya.”

With many prominent men in Hollywood facing accusations of sexual misconduct, virtually every aspect of the awards season has been impacted by the scandal – from questions on the red carpet to anxiety over who might be nominated, attend or win any given ceremony.

Both Franco and Ansari two weeks ago won Golden Globe Awards while wearing Time’s Up pins before being accused of sexual misconduct and, in Ansari’s case, aggressive sexual behavior by an anonymous accuser. Both were nominated Sunday and lost, Franco to Oldman and Ansari to William H. Macy for “Shameless.”

E! host Giuliana Rancic asked “GLOW” actress Alison Brie about recent allegations of misconduct against her brother-in-law James Franco (Brie is married to actor Dave Franco.)

“I think that above all what we’ve always said is it remains vital that anyone who remains victimized should have the right to speak out and come forward,” Brie said, adding that in the case of Franco, “Not everything that has come forward is fully accurate.”

Franco has also called some of the accusations inaccurate, but after two days of facing questions about the claims on late-night television, “The Disaster Artist” star has kept a lower profile, although he was in attendance at the SAG Awards. He did not attend last week’s Critics’ Choice Awards.

The winners, by and large, made sure to at least reference the moment.

Rockwell, in his acceptance speech, said he was standing with, “All the incredible women in this room who are trying to make things better. It’s long overdue.”

Most of the comments in the evening were forward-looking too. SAG-AFTRA President Gabrielle Carteris said, “This is not a moment in time. This is a movement.”

Big television winners included NBC’s “This Is Us,” which took the ensemble award for drama and won Sterling K. Brown the outstanding actor award, and HBO’s “Veep,” which got outstanding comedy ensemble and a best actress win for Julia Louis-Dreyfus.

HBO’s “Big Little Lies” picked up best actor in a miniseries wins for both Alexander Skarsgard and Nicole Kidman.

“I’m so grateful today that our careers can go beyond 40 years old,” Kidman said in her acceptance speech. “We are potent and powerful and viable. I just beg that the industry stays behind us because our stories are finally being told.”

But not everyone got a headline-worthy moment, Sunday. Lifetime achievement award recipient Morgan Freeman kept his remarks brief.

Producers say the female-forward approach was inspired by last year’s Women’s March, but the show arrived at a time when some of the industry’s biggest names are leading the Time’s Up and Me Too movements to address gender inequality, sexual misconduct, pay disparities and other issues.

The show comes two weeks after a black-dress protest at the Golden Globe Awards, and several stars including Meryl Streep, Emma Stone and Michelle Williams bringing activists to the show. The SAG red carpet saw the return of colorful frocks and far fewer Time’s Up pins – although some actors, like Kumail Nanjiani and Gina Rodriguez, were still sporting theirs.

The Globes were the first major awards show forced to confront the sexual misconduct scandal since it exploded in October with dozens of women accusing Harvey Weinstein of harassment and in some instances, rape. (Weinstein has denied all allegations of non-consensual sex.)

Tomei and Arquette provided perhaps the most memorable moment of the evening. While Arquette held back tears, they named some of the “silence breakers” in the movement including Asia Argento, Annabella Sciorra, Ashley Judd, Daryl Hannah, Mira Sorvino, Anthony Rapp and Olivia Munn.

“So many powerful voices are no longer silenced by the fear of retaliation,” Arquette said. “We can control our own destiny.”

Not every show can have barn burning Oprah Winfrey moment, but sometimes a trace of genuine emotion is just enough.

Your move, Oscars.

more

Gardening May Help Cancer Survivors Eat Better, Feel Greater ‘Worth’

For cancer survivors, three seasons of home vegetable gardening may increase physical activity, fruits and vegetables in the diet and also enhance feelings of self-worth, researchers say.

Possibly as a result of these healthy behaviors, gardeners in the small study also tended to gain less weight around their waists compared to their counterparts on a waiting list for the gardening intervention, the study team reports.

It’s estimated there are more than 15 million cancer survivors in the U.S., over two thirds of whom are over age 60, they note in the Journal of the Academy of Nutrition and Dietetics.

“For cancer survivors, especially those who are older, we look for lifestyle changes that can help them get healthier but are also holistic and have meaning,” said lead author Wendy Demark-Wahnefried, chair of nutrition sciences at the University of Alabama at Birmingham’s Comprehensive Cancer Center.

“We can send people to the gym, but that isn’t meaningful, and we can counsel them to eat better, but we want it to be more rewarding, and we want it to be long-term,” Demark-Wahnefried told Reuters Health in a telephone interview. “With gardening, we’ve hit the ball out of the ballpark.”

Demark-Wahnefried and her colleagues did a pilot study with 42 cancer survivors, randomly assigning half to participate in a year-long gardening program with cooperative extension master gardeners and the other half to be put on a waiting list for the gardening program. All the participants were age 60 or older, lived in Alabama and had been diagnosed with early and mid-stage cancers that have high survival rates – such as localized bladder, breast, prostate or thyroid cancers.

For the participants in the gardening group, the master gardeners brought raised growing beds as well as plants, seeds and other gardening supplies to each person’s home and helped them establish three seasonal vegetable gardens over the course of the experiment.

Before and after the year-long study period, researchers assessed the participants’ diets, performed strength and balance tests, as well as blood tests for markers of stress and overall health. They also administered a series of questions to gauge stress levels, quality of life and mental state.

At the end of the experiment, researchers found that the gardeners were eating, on average, one more fruit or vegetable serving per day than the waitlist participants. Gardeners had also gained, on average, just 2.3 centimeters (0.91 inch) around their waists, versus nearly 8 cm (3.15 inches) in the waitlist group. Blood results showed some lower markers of stress in the gardening group, and while gardeners reported an increased feeling of “worth,” the waitlist participants had a decline in this category.

Among participants in the gardening group, 91 percent stuck with the program through the one-year follow-up, 70 percent said their experience was “excellent” and 85 percent said they “would do it again.”

“With more people with cancer surviving and living longer, we need these programs,” Demark-Wahnefried said. “In this and previous studies, we’ve seen people are not only getting their physical functioning back, but it has an impact on quality of life.”

One limitation of the study is the small size. Physical activity improvements, for example, can be difficult to measure in small numbers, especially with an activity such as gardening that has different intensities, said Miriam Morey of Duke University School of Medicine in Durham, North Carolina, who wasn’t involved in the study.

“Some people may spend all day in the garden, but how intense is it? How much exercise is it?” Morey said by phone. “That’s one area where tracking and new technology will enable us to do a better job with research.”

Other programs exploring the benefits of gardening for cancer survivors include the Garden of Hope, a three-acre farm hosted by The Ohio State University College of Medicine for cancer survivors and caregivers to harvest vegetables grown seasonally by staff and student interns. Last year, 400 cancer survivors visited the farm, which is on the university’s Columbus campus, and participated in studies.

“Nutrition interns walk around with them in the field, and agriculture folks show them how to harvest and keep plants thriving,” said Colleen Spees, who leads the Garden of Hope program but wasn’t involved in the current study.

“In the chaos of cancer, people often feel like they control nothing,” Spees told Reuters Health by phone. “When you give them a new skill set, it gives them control over their destiny and a place and space to help them on this journey.”

more

Maldives Ex-Leader: Chinese Projects Akin to Land Grab

The exiled former leader of the Maldives said Monday that this year’s presidential election could be the last chance to extricate his country from increasing Chinese influence, which he described as a land grab in the guise of investments in island development.

 

Mohamed Nasheed told reporters in Sri Lanka’s capital that current President Yameen Abdul Gayoom has opened the doors to Chinese investment without any regard for procedure or transparency.

 

“A large emerging power is busy buying up the Maldives,” Nasheed said, explaining that he was referring to China.

 

China is “buying up our lands, buying up our key infrastructure and effectively buying up our sovereignty,” he said.

 

China considers Maldives to be key cog in the Indian Ocean in its “One Belt One Road” project along ancient trade routes through the Indian Ocean and Central Asia. The initiative is Chinese President Xi Jinping’s signature project and envisages building ports, railways and roads to expand trade in a vast arc of countries across Asia, Africa and Europe.

 

Nasheed is disqualified from contesting the presidency this year due to a prison sentence. He is now living in exile in Britain after going there for medical treatment while in prison.

 

Nasheed said he is awaiting a decision from the U.N. Human Rights Committee, which he hopes will ask the Maldivian government to allow him to run in the election. His trial on terrorism charges and 13-year prison sentence in 2015 drew widespread international criticism for an alleged lack of due process.

 

The U.N. working group on arbitrary detention said Nasheed’s sentencing was unlawful.

 

Nasheed became the archipelago state’s first democratically elected president 10 years ago, ending a 30-year autocratic rule. However, he resigned in 2012 after public protests for ordering the arrest of a senior judge.

 

He lost the 2013 presidential election to Gayoom.

 

Maldives’ democratic gains have largely diminished under Gayoom’s presidency, with all of his potential election opponents either jailed or in exile. Nasheed says the opposition parties are in discussion to field a common candidate if he is unable to run.

 

“President Yameen wants a coronation; not an election. We won’t let that happen,” he said.

 

There was no immediate comment from the government.

more

Trump to Face Mixed Welcome at Elite Davos Gathering

In Davos this week, participants can experience “a day in the life of a refugee.” Or hear about ways to uphold the Paris climate accord and promote free trade. Or rub elbows with any number of leaders of African countries.

 

Enter Donald Trump.

 

The World Economic Forum in Davos, Switzerland, is meant — pretentiously perhaps — to be a place for the world’s decision-makers to put their power to good use. The theme this year is “Creating a Shared Future in Fractured World,” an ambition not likely to turn up on the U.S. president’s Twitter feed.

Instead, Trump will bring his zero-sum message of “America First,” and will speak last among the parade of world leaders — from places like India, France and Canada — who are gathering from Tuesday to Friday in the Swiss snows.

 

As with most things Trump, there are stark contrasts between how attendees view his visit. Some are happy and hope for dialogue. Others unabashedly say they wish he would stay away and accuse him of a lack of compassion and vision for the world that are out of place in Davos.

 

“I find it quite sad he’s coming to the WEF, but I imagine nothing can be done about it,” said Buddhist monk Matthieu Ricard, a longtime disciple of the Dalai Lama.

 

While his trip — which was still on schedule despite the U.S. government shutdown — may seem incongruous, unwelcome or unexpected, he will be sticking to one key aspect of the WEF’s original ambition in starting the annual forum in Davos 47 years ago: Business. An array of Cabinet officials is also due to tag along, suggesting the U.S. is preparing a big economic and diplomatic push.

Some have suggested it’s ironic that Trump, a self-styled populist despite his penchant for the penthouse, is attending the elite Alpine event. Others speculated he could have felt a need to regain the Davos spotlight for the United States a year after Chinese President Xi Jinping stole the show by casting China as a champion of free trade and stability — and many companies responded by turning greater attention toward it.

 

An administration official said Trump is expected to tout the booming U.S. economy and measures like his recent tax overhaul, while again criticizing trade practices that he sees as unfair toward the U.S. The official, who spoke only on condition of anonymity to discuss internal plans, said Trump made the decision to go because he thinks he has a positive economic message.

 

With Wall Street surging, Trump has some cheerleaders on the economic front — even if they hope he’ll be more accommodating.

 

“I think it’s really good that he’s going,” said Bill Thomas, chairman of business services KPMG International. “The American economy is dependent on global engagement, and I think he’s in Davos because he knows that.”

 

Some wonder whether Trump can win over the Davos set, or whether they might succeed in turning his ear — and give him a chance to reboot his administration’s image abroad.

 

“Corporate America, in terms of economic policies, is very pleased with the way the administration is going,” said Andy Baldwin, a regional managing partner for financial services firm EY. But he acknowledged that Trump controversies elsewhere had “overshadowed some of the policies.”

 

Outside of business, though — whether among human rights advocates, environmentalists, peaceniks or free-trade proponents — Trump is shunned.

 

“Despite its formal name, Davos is about more than economics,” said Kenneth Roth, executive director of Human Rights Watch, in an e-mail. “So while Trump undoubtedly intends to trumpet U.S. economic progress, many Davos participants will question his racist, misogynistic, and xenophobic rhetoric and policies.”

 

“Unless he plans an unexpected apology and reversal, he will face a far colder reception than he probably anticipates,” he said.

 

Parts of the jet-set have it in for Trump. Elton John, whose song title “Rocket Man” Trump used to deride North Korean leader Kim Jong Un, will be in Davos, as will actress Cate Blanchett, who shaped chewing gum into a phallus on late-night TV to mock Trump just days after he took office. So will several African leaders whose countries Trump allegedly dismissed with a vulgarity earlier this month.

 

Small protests have started, and others are expected in Zurich on Tuesday and possibly in Davos on Thursday. A Swiss anti-Trump petition has garnered more than 16,000 supporters online, calling on him to stay away. Authorities are boosting security for only the second visit by a serving U.S. president to Davos, after Bill Clinton in 2000.

 

Some might even see a snub in French President Emmanuel Macron’s decision to not stick around to see Trump even though the White House initially had announced a face-to-face meeting in Davos.

 

In his speech Wednesday, Macron is expected to offer a “lucid” diagnosis about globalization, and raise environmental concerns, an adviser said. Macron’s speech could shape up as a counter narrative, and though he wasn’t expected to mention Trump by name “you can read between the lines,” the adviser said, on condition of anonymity because he was not authorized to speak publicly about the matter.

 

“It’s good to have the president here, if the snow conditions and the situation in Washington allow us,” WEF founder Klaus Schwab told The Associated Press on Monday, alluding to the U.S. government shutdown that could spoil Trump’s plans to attend. The White House has said it’s monitoring the situation day to day, and Schwab said: “At the moment we cannot make a comment on that [Trump’s attendance].”

 

Trump has, in a way, already been on hand in Davos. During last year’s event, which coincided with his inauguration, many attendees gawked at TV sets as Trump declared “America First” from the Capitol steps.

 

When he arrives this year, discretion may be the order of the day: Zurich airport, the closest big hub, has announced a lockdown on press access for the arrival of Air Force One.

 

Switzerland’s Young Socialists party is revving up to protest to register pent-up anger about how Trump lost the popular vote in 2016, but won the election, and suspicions of Russian meddling in that contest.

 

“He’s sexist, he’s racist,” said Tamara Funiciello, the group’s president. “And I don’t think it’s responsible to speak with him.”

 

 

 

more

US Tests Nuclear Power System to Sustain Astronauts on Mars

Initial tests in Nevada on a compact nuclear power system designed to sustain a long-duration NASA human mission on the inhospitable surface of Mars have been successful and a full-power run is scheduled for March, officials said on Thursday.

National Aeronautics and Space Administration and U.S. Department of Energy officials, at a Las Vegas news conference, detailed the development of the nuclear fission system under NASA’s Kilopower project.

Months-long testing began in November at the energy department’s Nevada National Security Site, with an eye toward providing energy for future astronaut and robotic missions in space and on the surface of Mars, the moon or other solar system destinations.

A key hurdle for any long-term colony on the surface of a planet or moon, as opposed to NASA’s six short lunar surface visits from 1969 to 1972, is possessing a power source strong enough to sustain a base but small and light enough to allow for transport through space.

“Mars is a very difficult environment for power systems, with less sunlight than Earth or the moon, very cold nighttime temperatures, very interesting dust storms that can last weeks and months that engulf the entire planet,” said Steve Jurczyk, associate administrator of NASA’s Space Technology Mission Directorate.

“So Kilopower’s compact size and robustness allows us to deliver multiple units on a single lander to the surface that provides tens of kilowatts of power,” Jurczyk added.

Testing on components of the system, dubbed KRUSTY, has been “greatly successful — the models have predicted very well what has happened, and operations have gone smoothly,” said Dave Poston, chief reactor designer at the Los Alamos National Laboratory.

Officials said a full-power test will be conducted near the middle or end of March, a bit later than originally planned.

NASA’s prototype power system uses a uranium-235 reactor core roughly the size of a paper towel roll.

President Donald Trump in December signed a directive intended to pave the way for a return to the moon, with an eye toward an eventual Mars mission.

Lee Mason, NASA’s principal technologist for power and energy storage, said Mars has been the project’s main focus, noting that a human mission likely would require 40 to 50 kilowatts of power.

The technology could power habitats and life-support systems, enable astronauts to mine resources, recharge rovers and run processing equipment to transform resources such as ice on the planet into oxygen, water and fuel. It could also potentially augment electrically powered spacecraft propulsion systems on missions to the outer planets.

more

Tourism Booming in Cuba Despite Tougher New Trump Policy

On a sweltering early summer afternoon in Miami’s Little Havana, President Donald Trump told a cheering Cuban-American crowd that he was rolling back some of Barack Obama’s opening to Cuba in order to starve the island’s military-run economy of U.S. tourism dollars and ratchet up pressure for regime change.

 

That doesn’t appear to be happening. Travel to Cuba is booming from dozens of countries, including the U.S. And the tourism dollars from big-spending Americans seem to be heading into Cuba’s state sector and away from private business, according to Cuban state figures, experts and private business people themselves.

 

The government figures show that 2017 was a record year for tourism, with 4.7 million visitors pumping more than $3 billion into the island’s otherwise struggling economy. The number of American travelers rose to 619,000, more than six times the pre-Obama level. But amid the boom — an 18 percent increase over 2016 — owners of private restaurants and bed-and-breakfasts are reporting a sharp drop-off.

 

“There was an explosion of tourists in the months after President Obama’s detente announcement. They were everywhere!” said Rodolfo Morales, a retired government worker who rents two rooms in his home for about $30 a night. “Since then, it’s fallen off.”

The ultimate destination of American tourism spending in Cuba seems an obscure data point, but it’s highly relevant to a decades-old goal of American foreign policy — encouraging change in Cuba’s single-party, centrally planned system. For more than 50 years, Washington sought to strangle nearly all trade with the island in hopes of spurring economic collapse. Obama changed that policy to one of promoting engagement as a way of strengthening a Cuban private sector that could grow into a middle class empowered to demand reform.

 

Cuba’s tourism boom began shortly after Obama and Cuban President Raul Castro announced in December 2014 that their countries would re-establish diplomatic relations and move toward normalization. U.S. cruise ships began docking in the Bay of Havana and U.S. airlines started regular flights to cities across the island. Overall tourism last year was up 56 percent over Cuba’s roughly 3 million visitors in 2014.

While the U.S. prohibits tourism to Cuba, Americans can travel here for specially designated purposes like religious activity or the vaguely defined category of “people-to-people” cultural interaction.

 

Obama allowed individuals to participate in “people-to-people” activities outside official tour groups. Hundreds of thousands of Americans responded by designing their own Cuban vacations without fear of government penalties.

Since Cuba largely steers tour groups to government-run facilities, Americans traveling on their own became a vital market for the island’s private entrepreneurs, hotly desired for their free spending, heavy tipping and a desire to see a “real” Cuba beyond all-inclusive beach resorts and quick stops on tour buses. The surge helped travel-related businesses maintain their role as by far the most successful players in Cuba’s small but growing private sector.

 

Trump’s new policy re-imposed the required for “people-to-people” travel to take place only in tour groups, which depend largely on Cuban government transportation and guides.

 

As a result, many private business people are seeing so many fewer Americans that it feels like their numbers are dropping, even though the statistics say otherwise.

 

“Tourism has grown in Cuba, with the exception of American tourism,” said Nelson Lopez, a private tour guide. “But I’m sure that sometime soon they’ll be back.”

 

While Trump’s new rules didn’t take effect until November, their announcement in June led to an almost immediate slackening in business from individual Americans, many Cuban entrepreneurs say.

The situation was worsened by Hurricane Irma striking Cuba’s northern coast in September and by a Cuban government freeze on new licenses for businesses including restaurants and bed-and-breakfasts. Cuban officials say the freeze was needed to control tax evasion, purchase of stolen state goods and other illegality in the private sector, but it’s had the effect of further restricting private-sector activity in the wake of Trump’s policy change.

 

Cuban state tourism officials did not respond to requests for comment.

 

Trump’s policy changes did not touch flights or cruise ships. Jose Luis Perello, a tourism expert at the University of Havana, said more than 541,000 cruise ship passengers visited Cuba in 2017, compared with 184,000 the previous year. Even as entrepreneurs see fewer American clients, many of those cruise passengers are coming from the United States, he said.

 

Yunaika Estanque, who runs a three-room bed-and-breakfast overlooking the Bay of Havana, says she has been able to weather a sharp drop in American guests because a British tour agency still sends her clients, but things still aren’t good.

 

“Without a doubt our best year was 2016, before the Trump presidency,” she said. “I’ve been talking with other bed-and-breakfast owners and they’re in bad shape.”

more