Category: Silicon Valley

Silicon valley news. Silicon Valley is a region in Northern California that is a global center for high technology and innovation. Located in the southern part of the San Francisco Bay Area, it corresponds roughly to the geographical area of the Santa Clara Valley

India’s First Solar Observatory Reaches Destination 

New Delhi — India has achieved another milestone in space exploration by successfully placing a spacecraft in an orbit from which it will study the sun for five years.

India joined a select group of nations already studying the sun four months after it became the first country to land an unmanned spacecraft on the moon’s southern polar region, cementing its reputation as a nation that is emerging on the frontlines of space exploration.

The Indian Space Research Organization said that the space observatory, Aditya L-1, reached the position from which it can monitor the sun’s outer layer and send data back to Earth on Saturday. The spacecraft, which was launched September 2, took four months to reach its destination.

“The orbit of Aditya-L1 spacecraft is a periodic Halo orbit which is located roughly 1.5 million km [kilometers] from earth,” according to an ISRO statement.

Aditya-L1 is named after the Hindu god of the sun, called Aditya in Sanskrit. “L1” refers to Lagrange point 1, the location in space between the sun and Earth, where the satellite has been parked.

“This demonstrates India’s capability to travel over a million kilometers away from the Earth’s orbit. It is a capability that very few countries have and India is the first in Asia to do so,” according to Chaitanya Giri, associate professor of environmental sciences at Flame University in Pune. “The ability to maintain deep space communication with a spacecraft that has traveled so far and sustain a mission for a long period is also significant.”

The Indian mission is scheduled to study the sun for five years. The “Lagrange 1” point, where the spacecraft has been positioned provides an uninterrupted view of the sun, even during eclipses.

The major focus of the mission is to gain a better understanding of space weather, variations in the environment in space between the Earth and the sun, which is crucial for protecting satellites and other spacecraft, according to space scientists.

“It is vital to understand space weather at a time when there are thousands of satellites in space,” Ajay Lele, space scientist and former senior fellow at the Manohar Parrikar Institute of Defense Studies and Analyses in New Delhi, said.

“Space weather is about disturbances that happen on the sun such as solar winds, solar flares and coronal mass ejections. These three components need to be studied,” he said.

Aditya-L1 is expected to be able to give warnings about space storms that can have an impact on Earth, occasionally affecting the operation of satellites and radio communications.

The spacecraft is equipped with seven scientific instruments to study solar wind particles and magnetic fields.

Solar observatory missions have been launched so far by the U.S. space agency NASA, the European space agency, Japan and China.

India’s space program, which began in the 1960s, has gained prominence under Prime Minister Narendra Modi — it is seen as part of his efforts to promote India’s global stature.

“India creates yet another landmark. It is a testament to the relentless dedication of our scientists in realizing among the most complex and intricate space missions,” Modi said in a post on X, formerly known as Twitter, on Saturday.

Other major missions planned by the Indian space agency include a manned mission to space that is due to be launched this year and an interplanetary mission to Mars.

Besides scientific space explorations such as these, India is also looking to enhance its military capabilities in space, according to experts. The first signal that it is giving a military profile to its space program came in 2019 when it conducted an anti-satellite weapon test to demonstrate that it could shoot down satellites in space — a capability that only the United States, China and Russia have.

India has plans to develop 50 new satellites based on artificial intelligence technology in the next five years to beef up the country’s border surveillance and enhance its “geo-intelligence” capabilities, Indian Space Research Organization (ISRO) chairman S. Somanath said last month.

Enhancing surveillance capabilities from space from a military perspective is key for India, according to experts. Its concerns center both on its Himalayan borders with China, where disputed borders between the two have sparked military tensions, and on the Indian Ocean region, where China has been increasing its influence.

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Crib Videos Offer Clue to Mysterious Child Deaths

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US Coal Miners Unearth Mammoth Tusk Buried for Thousands of Years

BISMARCK, ND — The first person to spot it was a shovel operator working the overnight shift, eyeing a glint of white as he scooped up a giant mound of dirt and dropped it into a dump truck.

Later, after the truck driver dumped the load, a dozer driver was ready to flatten the dirt but stopped for a closer look when he, too, spotted that bit of white.

Only then did the miners realize they had unearthed something special: a 2-meter-long mammoth tusk that had been buried for thousands of years.

“We were very fortunate, lucky to find what we found,” said David Straley, an executive of North American Coal, which owns the mine.

The miners unearthed the tusk from an old streambed, about 12.1 meters deep, at the Freedom Mine near Beulah, North Dakota. The 18,210-hectare surface mine produces up to 14.5 million metric tons of lignite coal per year.

After spotting the tusk, the crews stopped digging in the area and called in experts, who estimated it to be 10,000 to 100,000 years old.

Jeff Person, a paleontologist with the North Dakota Geologic Survey, was among those to respond. He expressed surprise that the mammoth tusk hadn’t suffered more damage, considering the massive equipment used at the site.

“It’s miraculous that it came out pretty much unscathed,” Person said.

A subsequent dig at the discovery site found more bones. Person described it as a “trickle of finds,” totaling more than 20 bones, including a shoulder blade, ribs, a tooth and parts of hips, but it’s likely to be the most complete mammoth found in North Dakota, where it’s much more common to dig up an isolated mammoth bone, tooth or piece of a tusk.

“It’s not a lot of bones compared to how many are in the skeleton, but it’s enough that we know that this is all associated, and it’s a lot more than we’ve ever found of one animal together, so that’s really given us some significance,” Person said.

Mammoths once roamed across parts of Africa, Asia, Europe and North America. Specimens have been found throughout the United States and Canada, said Paul Ullmann, a University of North Dakota vertebrate paleontologist.

The mine’s discovery is fairly rare in North Dakota and the region, as many remains of animals alive during the last Ice Age were destroyed by glaciations and movements of ice sheets, Ullmann said.

Other areas have yielded more mammoth remains, such as bonebeds of skeletons in Texas and South Dakota. People even have found frozen carcasses in the permafrost of Canada and Siberia, he said.

Mammoths went extinct about 10,000 years ago in what is now North Dakota, according to the Geologic Survey. They were larger than elephants today and were covered in thick wool. Cave paintings dating back 13,000 years depict mammoths.

Ullmann calls mammoths “media superstars almost as much as dinosaurs,” citing the Ice Age film franchise.

This ivory tusk, weighing more than 22.6 kilograms, is considered fragile. It has been wrapped in plastic as paleontologists try to control how fast it dehydrates. Too quickly, and the bone could break apart and be destroyed, Person said.

Other bones also have been wrapped in plastic and placed in drawers. The bones will remain in plastic for at least several months until the scientists can figure how to get the water out safely. The paleontologists will identify the mammoth species later, Person said.

The mining company plans to donate the bones to the state for educational purposes.

“Our goal is to give it to the kids,” Straley said.

North Dakota has a landscape primed for bones and fossils, including dinosaurs. Perhaps the best-known fossil from the state is that of Dakota, a mummified duckbilled dinosaur with fossilized skin, Ullmann said.

The state’s rich fossil record is largely due to the landscape’s “low-elevation, lush, ecologically productive environments in the past,” Ullmann said.

North Dakota’s location adjacent to the Rocky Mountains puts it in the path of eroding sediments and rivers, which have buried animal remains for 80 million years or more, he said.

“It’s been a perfect scenario that we have really productive environments with a lot of life, but we also had the perfect scenario, geologically, to bury the remains,” Ullmann said.

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Police Investigate UK Post Office after IT Problem Leads to Wrongful Theft Accusations

LONDON — U.K. police have opened a fraud investigation into Britain’s Post Office over a miscarriage of justice that saw hundreds of postmasters wrongfully accused of stealing money when a faulty computer system was to blame.

The Metropolitan Police force said late Friday that it is investigating “potential fraud offences arising out of these prosecutions,” relating to money the Post Office received “as a result of prosecutions or civil actions” against accused postal workers.

Police also are investigating potential offenses of perjury and perverting the course of justice over investigations and prosecutions carried out by the Post Office.

Between 1999 and 2015, more than 700 post office branch managers were accused of theft or fraud because computers wrongly showed that money was missing. Many were financially ruined after being forced to pay large sums to the company, and some were convicted and sent to prison. Several killed themselves.

The real culprit was a defective computer accounting system called Horizon, supplied by the Japanese technology firm Fujitsu, that was installed in local Post Office branches in 1999.

The Post Office maintained for years that data from Horizon was reliable and accused branch managers of dishonesty when the system showed money was missing.

After years of campaigning by victims and their lawyers, the Court of Appeal quashed 39 of the convictions in 2021. A judge said the Post Office “knew there were serious issues about the reliability” of Horizon and had committed “egregious” failures of investigation and disclosure.

A total of 93 of the postal workers have now had their convictions overturned, according to the Post Office. But many others have yet to be exonerated, and only 30 have agreed to “full and final” compensation payments. A public inquiry into the scandal has been underway since 2022.

So far, no one from the publicly owned Post Office or other companies involved has been arrested or faced criminal charges.

Lee Castleton, a former branch manager who went bankrupt after being pursued by the Post Office for missing funds, said his family was ostracized in their hometown of Bridlington in northern England. He said his daughter was bullied because people thought “her father was a thief, and he’d take money from old people.”

He said victims wanted those responsible to be named.

“It’s about accountability,” Castleton told Times Radio on Saturday. “Let’s see who made those decisions and made this happen.”

The long-simmering scandal stirred new outrage with the broadcast this week of a TV docudrama, Mr. Bates vs the Post Office. It charted a two-decade battle by branch manager Alan Bates, played by Toby Jones, to expose the truth and clear the wronged postal workers.

Post Office Chief Executive Nick Read, appointed after the scandal, welcomed the TV series and said he hoped it would “raise further awareness and encourage anyone affected who has not yet come forward to seek the redress and compensation they deserve.”

A lawyer for some of the postal workers said 50 new potential victims had approached lawyers since the show aired on the ITV network.

“The drama has elevated public awareness to a whole new level,” attorney Neil Hudgell said. “The British public and their overwhelming sympathy for the plight of these poor people has given some the strength to finally come forward. Those numbers increase by the day, but there are so many more out there.”

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Alaska Airlines Grounds Boeing 737 MAX 9 for Checks After Blowout

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Largest Male Specimen of the World’s Most Venomous Spider Found in Australia

sydney — With fangs that could pierce a human fingernail, the largest male specimen of the world’s most venomous arachnid has found a new home at the Australian Reptile Park where it will help save lives after a member of the public discovered it by chance.

The deadly Sydney funnel-web spider dubbed Hercules was found on the Central Coast, about 50 miles north of Sydney, and was initially given to a local hospital, the Australian Reptile Park said in a statement Thursday.

Spider experts from the nearby park retrieved it and soon realized it was the largest male specimen ever received from the public in Australia.

The spider measured 7.9 centimeters from foot to foot, surpassing the park’s previous record-holder from 2018, the male funnel-web named Colossus.

Sydney funnel-web spiders usually range in length from 1 to 5 centimeters, with females being generally larger than their male counterparts but not as deadly. They are predominantly found in forested areas and suburban gardens from Sydney, Australia’s most populous city, to the coastal city of Newcastle in the north and the Blue Mountains to the west.

Hercules will contribute to the reptile park’s anti-venom program. Safely captured spiders handed in by the public undergo “milking” to extract venom, essential for producing life-saving anti-venom.

“We’re used to having pretty big funnel-web spiders donated to the park, however receiving a male funnel-web this big is like hitting the jackpot,” said Emma Teni, a spider keeper at Australian Reptile Park. “Whilst female funnel-web spiders are venomous, males have proven to be more lethal. With having a male funnel-web this size in our collection, his venom output could be enormous, proving incredibly valuable for the park’s venom program.”

Since the inception of the program in 1981, there has not been a fatality in Australia from a funnel-web spider bite.

Recent rainy, humid weather along Australia’s east coast has provided the ideal conditions for funnel-web spiders to thrive.

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US Flu, COVID Infections Worsen Over Holidays

NEW YORK — The flu season in the U.S. is getting worse but it’s too soon to tell how much holiday gatherings contributed to a likely spike in illnesses.

New government data posted Friday for last week — the holiday week between Christmas and New Year’s — show 38 states with high or very high levels for respiratory illnesses with fever, cough and other symptoms. That’s up from 31 states the week before.

The measure likely includes people with COVID-19, RSV and other winter viruses, and not just flu. But flu seems to be increasing most dramatically, according to the Centers for Disease Control and Prevention.

“We expect it to be elevated for several more weeks,” said the CDC’s Alicia Budd. So far, though, this is a moderate flu season, she said.

Interpreting flu reports during and after the holidays can be tricky, she noted. Schools are closed. More people are traveling. Some people may be less likely to go see a doctor, deciding to just suffer at home. Others may be more likely to go.

The flu season generally peaks between December and February; CDC Director Dr. Mandy Cohen said she expects it to peak by the end of this month. Officials say this season’s flu shots are well-matched to the strain that is spreading the most.

According to CDC estimates, since the beginning of October, there have been at least 10 million illnesses, 110,000 hospitalizations, and 6,500 deaths from flu so far this season. The agency said 27 children have died of flu.

COVID-19 illnesses may not be escalating as quickly as flu this winter. CDC data indicates coronavirus-caused hospitalizations haven’t hit the same levels they did at the same point during the last three winters. Still, COVID-19 is putting more people in the hospital than flu, CDC data shows.

Lauren Ancel Meyers of the University of Texas said the nation is seeing a second rise in COVID-19 after a smaller peak in September.

“There is a lot of uncertainty about when and how high this current surge will peak,” said Meyers, who runs a team that forecasts COVID-19, flu and RSV trends.

A new version of the coronavirus, called JN.1, is accounting for nearly two-thirds of U.S. cases, according to a CDC estimate. But health officials say there’s no evidence that it causes more severe disease than other recent variants. 

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Spain Health Officials Reinstate Masks Rules in Some Areas

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CES 2024: Consumer Electronics Show Highlighting Tech, Artificial Intelligence

The Consumer Electronics Show, better known as CES, is back in Las Vegas [January 9 – 12] with more than 3,500 companies from around the globe showcasing the latest developments in artificial intelligence, health care, transportation and much more. VOA’s Julie Taboh gives us a preview. Video edit: Adam Greenbaum. Tina Trinh contributed to this report

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How Media Help Change Conversation on Mental Health

WASHINGTON — At a time when growing numbers of young Americans are diagnosed with mental health conditions, media are looking at ways to cover the issue more responsibly.

Data shows a rise in young adults being diagnosed with conditions such as depression or anxiety. But media reports of public incidents involving mental health sometimes use damaging language, experts say.

Terms such as “unhinged” or “erratic” — language used to describe a homeless man killed on the New York subway last year — are held up as poor examples of coverage.

Reporters on the health beat and experts who specialize in mental health say that such terms are damaging for those who have a medical condition and that they can be misleading.

“Media plays an important role in shaping public perception of many things, including mental illness,” said Christine Herman, a freelancer journalist.

Coverage can make it appear as if the illness is a moral failing or lack of character, Herman told VOA.

“Sometimes mental health issues are criminalized in our society,” she said, citing how some news outlets still use terms such as “commit suicide” when reporting on someone who has taken their own life.

The term dates to when suicide was still criminalized in the United States.

“The language we use and the way we describe and talk about mental health conditions can really contribute and shape perception,” Herman said.

Rebecca Brendel, a medical doctor and former president of the American Psychiatric Association, said she believes media plays an important role in explaining health conditions.

“We know that to get treatment and to be healthy, we need to have health literacy,” she told VOA. “We need to have an awareness. We need to have reliable information as consumers of health care and mental health care.”

The late first lady Rosalynn Carter was an early advocate for responsible reporting on mental health. Through the Carter Center, she created a fellowship that offers training to journalists on how to better cover the issue.

“Informed journalists can have a significant impact on public understanding of mental health issues as they shape debate and trends with the words and pictures they convey,” Carter said, as cited by the Center.

When Carter died in November, staff at the Center paid tribute to her legacy.

“She taught generations of journalists how to report about behavioral health in a way that reduces stigma and stimulates understanding and equitable treatment,” a statement read.

Since the fellowship started in 1996, more than 250 journalists have benefited from the program — including Herman.

“It’s important because the type of coverage we do … people in our communities read it, or people across the country read this coverage,” said Herman, who started her career in public radio.

Based in Champaign, Illinois, Herman said that as she started to cover health issues more regularly, her interest in mental health grew.

Her reporting on the obstacles for families trying to access mental health care was recognized with an award last year.

Herman, who serves on the board of the Association of Health Care Journalists, said the most effective reporting is accurate, based on science and puts a focus on the person not the condition.

She advocates for compassionate coverage that includes the voices and perspectives of the people affected.

“These are all things that can help contribute to dismantling stigma and ending discrimination toward people who have mental health conditions in our society,” she said.

Data from the American Psychiatric Association shows 1 in 5 Americans experiences a mental health disorder.

“We know that Americans are struggling with their mental health now more than ever before, following the COVID-19 pandemic,” said Brendel of the American Psychiatric Association. “In fact, in mental health circles, we’ve even called it a twin pandemic, a pandemic of mental health.”

She and Herman say they have seen an improvement in how media reports on mental illness, due in part to the Carter fellowship program.

Having the skills to report in a way “that is both accurate and actionable,” Herman said, ensures coverage that contributes to “better public understanding of these issues and ideally to dismantling stigma.”

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Busy Week for SpaceX; Wild Buffaloes Get a Tech Upgrade

A busy week for SpaceX launches. NASA eyes an upcoming moon mission. And Australian buffaloes get a high-tech upgrade. VOA’s Arash Arabasadi brings us The Week in Space.

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Microsoft’s New AI Key is First Big Change to Keyboards in Decades

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More US Hospitals Requiring Masks as Flu, COVID-19 Cases Surge

NEW YORK — More U.S. hospitals are requiring masks and limiting visitors as health officials face an expected but still nasty post-holiday spike in flu, COVID-19 and other illnesses.

While many experts say this season likely won’t prove to be as deadly as some other recent winters, it still could mean hundreds of thousands of hospitalizations and many thousands of deaths across the country.

New York City last week instituted a mask mandate for the city’s 11 public hospitals. Similar measures were ordered last week at some hospitals in Los Angeles and Massachusetts. Some hospitals reinstated masking rules for employees months ago, in anticipation of a seasonal rush of sick people.

Flu and COVID-19 infections have been increasing for weeks, with high levels of flu-like illness reported in 31 states just before Christmas. Updated national numbers are to be released Friday, but health officials predict infections will grow in many states well into January.

“What we’re seeing right now, in the first week of January, is really an acceleration — of flu cases, in particular,” said Dr. Mandy Cohen, director of the Centers for Disease Control and Prevention.

There is some good news. Flu and COVID-19 cases may peak by the end of the month and then drop, Cohen said. Though the flu has been skyrocketing, this year’s cases are being caused by a strain that usually doesn’t cause as many deaths and hospitalizations as some other versions. What’s more, signs suggest current flu vaccines are well-matched to the strain.

“I don’t think it’s going to be overwhelming,” said Dr. William Schaffner, Vanderbilt University infectious diseases expert. He deemed the current season “moderately severe.”

The CDC is pointing the public to an agency website where people can look up their county, which can help them make decisions about whether to wear masks or take other precautions. Cohen urged people to get vaccinated and to seek treatment for flu and COVID-19.

Vaccinations are down this year, officials say. About 44% of U.S. adults had gotten flu shots by Dec. 23, according to the most recently available CDC vaccination survey data. Only about 19% of U.S. adults were reported to have received an updated COVID-19 shot as of early December.

COVID-19 cases are causing more severe disease than the flu but have been rising less dramatically. Health officials are keeping an eye on JN.1, a new version of the ever-evolving coronavirus. The omicron variant was first detected in the U.S. in September and just before Christmas accounted for an estimated 44% of COVID-19 cases.

The JN.1 variant may spread easier or be better at evading our immune systems, but there is no evidence that it causes more severe disease than other recent variants, health officials say. Current evidence indicates vaccines and antiviral medications work against it.

The CDC also has reported disappointing vaccination rates against another seasonal bug, respiratory syncytial virus, or RSV. That is a common cause of mild cold-like symptoms, but it can be dangerous for infants and older people. RSV cases rose in the fall but appear to have plateaued and are even going down in some places, according to the latest data.

At Hillsdale Hospital in southern Michigan, a 65% increase in respiratory illness activity in late December triggered a limitation to visitors in the birthing center. Only a spouse, a support person and grandparents can visit. They all must wear a mask and not show symptoms of sickness.

The restriction is common for the hospital around this time of year, said Dr. Nichole Ellis, a pediatrician who is the hospital’s medical chief of staff. But it’s more difficult this season, she added.

“In the past, we would have one … disease that we were tracking or monitoring at one time,” Ellis said. “But now, babies and children will have multiple diseases at the same time. It’s not that they just have RSV … but they’re getting RSV and COVID at the same time, or influenza and RSV at the same time because all of the diseases are prevalent in our community.”

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Alzheimer’s Drugs Might Get Into the Brain Faster With New Ultrasound Tool

washington — Scientists have found a way to help Alzheimer’s drugs seep inside the brain faster — by temporarily breaching its protective shield.

The novel experiment was a first attempt in just three patients. But in spots in the brain where the new technology took aim, it enhanced removal of Alzheimer’s trademark brain-clogging plaque, researchers reported Wednesday.

“Our goal is to give patients a head start,” by boosting some new Alzheimer’s treatments that take a long time to work, said Dr. Ali Rezai of West Virginia University’s Rockefeller Neuroscience Institute, who led the study.

At issue is what’s called the blood-brain barrier, a protective lining in blood vessels that prevents germs and other damaging substances from leaching into the brain from the bloodstream. But it also can block drugs for Alzheimer’s, tumors and other neurologic diseases, requiring higher doses for longer periods for enough to reach their target inside the brain.

Now scientists are using a technology called focused ultrasound to jiggle temporary openings in that shield. They inject microscopic bubbles into the bloodstream. Next, they beam sound waves through a helmetlike device to a precise brain area. The pulses of energy vibrate the microbubbles, which loosen gaps in the barrier enough for medications to slip in.

Prior small studies have found the technology can safely poke tiny holes that seal up in 48 hours. Now Rezai’s team has gone a step further — administering an Alzheimer’s drug at the same time.

Some new Alzheimer’s drugs, on the market or in the pipeline, promise to modestly slow worsening of the mind-robbing disease. They’re designed to clear away a sticky protein called beta-amyloid that builds up in certain brain regions. But they require IV infusions every few weeks for at least 18 months.

“Why not try to clear the plaques within a few months?” Rezai said, his rationale for the proof-of-concept study.

3 patients, 1 drug, 6 months

His team gave three patients with mild Alzheimer’s monthly doses of one such drug, Aduhelm, for six months. Right after each IV, researchers aimed the focused ultrasound on a specific amyloid-clogged part of each patient’s brain, opening the blood brain-barrier so more of that day’s dose might enter that spot.

PET scans show patients’ amyloid levels before and after the six months of medication. There was about 32% greater plaque reduction in spots where the blood-brain barrier was breached compared to the same region on the brain’s opposite side, researchers reported in the New England Journal of Medicine.

This pilot study is elegant but too tiny to draw any conclusions, cautioned Dr. Eliezer Masliah of the National Institute on Aging.

Still, “it’s very exciting, compelling data,” added Masliah, who wasn’t involved with the research. “It opens the door for more extensive, larger studies, definitely.”

More testing on horizon

Rezai is about to begin another small test of a similar but better proven drug named Leqembi. Eventually, large studies would be needed to tell if combining focused ultrasound with Alzheimer’s drugs makes a real difference for patients.

Masliah said it’s also important to closely check whether speedier plaque reduction might increase the risk of a rare but worrisome side effect of these new drugs — bleeding and swelling in the brain.

Alzheimer’s isn’t the only target. Other researchers are testing if breaching the blood-brain barrier could allow more chemotherapy to reach brain tumors, and ways to target other diseases.

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US Women Stock Up on Abortion Pills, Especially When Restrictions in News

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Beijing Criticizes Netherlands’ Move to Block ASML Exports to China 

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US Chief Justice Urges ‘Caution’ as AI Reshapes Legal Field

Washington — Artificial intelligence represents a mixed blessing for the legal field, U.S. Supreme Court Chief Justice John Roberts said in a year-end report published Sunday, urging “caution and humility” as the evolving technology transforms how judges and lawyers go about their work.

Roberts struck an ambivalent tone in his 13-page report. He said AI had potential to increase access to justice for indigent litigants, revolutionize legal research and assist courts in resolving cases more quickly and cheaply while also pointing to privacy concerns and the current technology’s inability to replicate human discretion.

“I predict that human judges will be around for a while,” Roberts wrote. “But with equal confidence I predict that judicial work – particularly at the trial level – will be significantly affected by AI.”

The chief justice’s commentary is his most significant discussion to date of the influence of AI on the law — and coincides with several lower courts contending with how best to adapt to a new technology capable of passing the bar exam but also prone to generating fictitious content, known as “hallucinations.”

Roberts emphasized that “any use of AI requires caution and humility.” He mentioned an instance where AI hallucinations had led lawyers to cite nonexistent cases in court papers, which the chief justice said is “always a bad idea.” Roberts did not elaborate beyond saying the phenomenon “made headlines this year.”  

For instance, Michael Cohen, Donald Trump’s former fixer and lawyer, said in court papers unsealed last week that he mistakenly gave his attorney fake case citations generated by an AI program that made their way into an official court filing. Other instances of lawyers including AI-hallucinated cases in legal briefs have also been documented.  

A federal appeals court in New Orleans last month drew headlines by unveiling what appeared to be the first proposed rule by any of the 13 U.S. appeals courts aimed at regulating the use of generative AI tools like OpenAI’s ChatGPT by lawyers appearing before it.

The proposed rule by the 5th U.S. Circuit Court of Appeals would require lawyers to certify that they either did not rely on artificial intelligence programs to draft briefs or that humans reviewed the accuracy of any text generated by AI in their court filings.

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US Seizes Illegal E-Cigarettes, as Thousands of New Ones Are Launching

WASHINGTON — Federal officials are seizing more shipments of unauthorized electronic cigarettes at U.S. ports, but thousands of new flavored products continue pouring into the country from China, according to government and industry data reviewed by The Associated Press.

The figures underscore the chaotic state of the nation’s $7 billion vaping market and raise questions about how the U.S. government can stop the flow of fruit-flavored disposable e-cigarettes used by 1 in 10 American teens and adolescents. 

More than 11,500 unique vaping products are being sold in U.S. stores, up 27% from 9,000 products in June, according to tightly held industry data from analytics firm Circana.

“FDA whacks one product and then the manufacturers get around it and the kids get around it,” said Bonnie Halpern-Felsher, a Stanford University psychologist who develops anti-vaping educational materials. “It’s too easy to change your product a little bit and just relaunch it.”

Halpern-Felsher says she is “constantly” updating her curriculum to keep pace with new vaping brands and trends.

Nearly all the new products are disposable e-cigarettes, according to the sales data gathered from gas stations, convenience stores and other shops. The products generated $3.2 billion in the first 11 months of this year.

The FDA has authorized a handful of e-cigarettes for adult smokers and is still reviewing products from several major companies, including Juul. Regulators consider nearly all other e-cigarettes to be illegal.

“Those committing illegal acts don’t advertise their crimes, and those trying to import illegal tobacco products into the United States are no different,” said FDA’s tobacco director, Brian King, in a written response to AP questions. “The FDA and our federal partners are using tools, like import alerts, to stop these illegal tobacco products at the border and to deter countless others.”

The rise in e-cigarettes sold continues despite a record number of products detained.

An FDA database shows officials “refused” entry to 148 containers or pallets of “tobacco” goods last month, consisting almost entirely of vaping products from China. Refused imports are typically destroyed.

Through the end of November, U.S. officials had refused 374 such shipments this year, more than double the 118 refused in 2022.

This year’s items included $400,000 worth of Esco Bars, a disposable brand placed on a list of banned imports in May. The agency’s posted data is often preliminary because it takes time to finalize refusals.

But recent history shows how easily companies can maneuver around import bans.

In July 2022, the FDA barred dozens of e-cigarettes from Chinese manufacturer Fume, including flavors Pineapple Ice and Blue Razz.

Fume sales dipped after the ban, but the company launched a slew of new products, posting $42 million in U.S. sales in the third quarter of 2023, the data shows. Roughly 98% of sales came from products not on the FDA’s “red list” of products that can be detained.

Industry shipping tactics are also challenging the usefulness of import restrictions.

In July, FDA and customs officials intercepted $18 million worth of illegal vapes, including leading brand Elf Bar. But the shipments were mislabeled as shoes, toys and other items — not e-cigarettes — requiring officials to individually open and verify the contents of more than two dozen containers.

Circana, formerly IRI, restricts access to its data, which it sells to companies and researchers. A person not authorized to share it gave the AP access on the condition of anonymity.

The FDA has no schedule for updating its import lists but said it is “closely monitoring” instances where companies try to avoid detection.

“The FDA has a variety of tools at our disposal to take action against these tactics,” FDA’s King said.

The agency has limited powers to penalize foreign companies. Instead, regulators have sent hundreds of warning letters to U.S. stores selling their products, but those are not legally binding.

Even as the FDA attempts to work with customs officials, it is struggling to complete a yearslong review of applications submitted by manufacturers hoping to market their products to adults.

The few tobacco-flavored products currently authorized by FDA are deeply unpopular. Their combined sales were just $174 million, or 2.4% of the vaping marketplace this year, according to Circana.

“Nobody wants them,” says Marc Silas, owner of 906 Vapor shop in Michigan. “If people wanted them, they’d be on the shelves and they’re not.”

Deeply frustrated with the pace of FDA’s review, public health groups have successfully sued the agency to speed up the process. The agency aimed to complete all major outstanding applications this year, but it recently said the process would stretch into next year.

The delays have raised questions about the viability of the current regulatory framework for e-cigarettes.

“FDA is trying to operate with an old model when the whole environment has changed,” said Scott Ballin, a health policy consultant who previously worked for the American Heart Association. “They have this long line of products that have to be reviewed one by one and now they’re in a giant hole.” 

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