Category: Science

Science news. Science is a rigorous, systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the world

British PM slams ‘lies and misinformation’ in escalating row with Musk

British Prime Minister Keir Starmer has criticized those, in his words, “spreading lies and misinformation,” after coming under fire from billionaire Tesla CEO Elon Musk. The ally of U.S. President-elect Donald Trump accused Starmer of failing to prosecute past cases of child sexual exploitation. As Henry Ridgwell reports, it’s the latest in a series of interventions by Musk in European politics

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Louisiana reports 1st bird flu-related death in US, state agency says

WASHINGTON — The Louisiana Department of Health said Monday that a U.S. patient hospitalized with H5N1 bird flu had died, the country’s first death from an outbreak of the virus that has sickened dozens of people and millions of poultry and cattle. 

Nearly 70 people in the U.S. have contracted bird flu since April, according to the U.S. Centers for Disease Control and Prevention, most of them livestock workers exposed to sick chickens or dairy cattle. 

The patient in Louisiana, the first person in the country to be hospitalized with the virus, contracted bird flu after exposure to a combination of backyard chickens and wild birds, said Louisiana health officials. The patient was hospitalized on Dec. 18, state health officials said. 

The patient was over 65 and had underlying medical conditions, the officials said. 

“While the current public health risk for the general public remains low, people who work with birds, poultry or cows, or have recreational exposure to them, are at higher risk,” the department said in a statement.  

The CDC did not immediately respond to a request for comment.

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US cyber watchdog: No signs Treasury breach hit other federal agencies

WASHINGTON — The U.S. cyber watchdog agency CISA said Monday there was “no indication” the recently reported breach at the U.S. Treasury Department had affected any other federal agency. 

Late last month the U.S. Treasury reported that an unspecified number of computers had been compromised by Chinese hackers following a breach at contractor BeyondTrust, which provides cybersecurity services.  

BeyondTrust said last month that a limited number of clients were affected but has not elaborated. 

“As the forensic investigation is ongoing, BeyondTrust is unable to confirm the other customers who may or may not have been impacted,” the company said Monday in an email. 

The Washington Post has reported that the hackers breached the U.S. Treasury office that administers economic sanctions, aiming to steal information about Chinese entities that the U.S. government might be considering designating for financial sanctions. 

Republican lawmakers have demanded a briefing about the breach, which is the latest in a series of intrusions blamed on Beijing. 

Liu Pengyu, spokesperson for the Chinese Embassy in Washington, has previously described the Treasury hack reports as “irrational” and represented “smear attacks” against China. 

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TikTok creators in US left in limbo while awaiting decision on potential platform ban

Will TikTok in the U.S. be banned this month?

That’s the pressing question keeping creators and small business owners in anxious limbo as they await a decision that could upend their livelihoods. The fate of the popular app will be decided by the U.S. Supreme Court, which will hear arguments on Jan. 10 over a law requiring TikTok to break ties with its Chinese-based parent company, ByteDance, or face a U.S. ban.

At the heart of the case is whether the law violates the First Amendment with TikTok and its creator allies arguing that it does. The U.S. government, which sees the platform as a national security risk, says it does not.

For creators, the TikTok doomsday scenarios are nothing new since President-elect Donald Trump first tried to ban the platform through executive order during his first term. But despite Trump’s recent statements indicating he now wants TikTok to stick around, the prospect of a ban has never been as immediate as it is now with the Supreme Court serving as the final arbiter.

If the government prevails as it did in a lower court, TikTok says it would shut down its U.S. platform by Jan. 19, leaving creators scrambling to redefine their futures.

“A lot of my other creative friends, we’re all like freaking out. But I’m staying calm,” said Gillian Johnson, who benefited financially from TikTok’s live feature and rewards program, which helped creators generate higher revenue potential by posting high-quality original content. The 22-year-old filmmaker and recent college graduate uses her TikTok earnings to help fund her equipment for projects such as camera lens and editing software for her short films “Gambit” and “Awaken! My Neighbor.”

Johnson said the idea of TikTok going away is “hard to accept.”

Many creators have taken to TikTok to voice their frustrations, grappling with the possibility that the platform they’ve invested so much in could soon disappear. Online communities risk being disrupted, and the economic fallout could especially be devastating for those who mainly depend on TikTok and have left full-time jobs to build careers and incomes around their content.

For some, the uncertainty has led them to question whether to continue creating content at all, according to Johnson, who says she knows creators who have been thinking about quitting. But Nicla Bartoli, the vice president of sales at The Influencer Marketing Factory, said the creators she has interreacted with have not been too worried since news about a potential TikTok ban has come up repeatedly over the years, and then died down.

“I believe a good chunk think it is not going to happen,” said Bartoli, whose agency works to pair influencers and brands.

It’s unclear how quickly the Supreme Court will issue a decision. But the court could act swiftly to block the law from going into effect if at least five of the nine justices deem it unconstitutional.

Trump, for his part, has already asked the justices to put a pause on the ban so he could weigh in after he takes office. In a brief — written by his pick for solicitor general — Trump called the First Amendment implications of a TikTok ban “sweeping and troubling” and said he wants a “negotiated resolution” to the issue, something the Biden administration had pursued to no avail.

While waiting for the dust to settle in Washington, some creators are exploring alternatives ways to promote themselves or their business, encouraging users to follow them on other social media platforms or are investing more time producing non-TikTok content.

Johnson says she is already strategizing her next move and exploring alternative opportunities. While she hasn’t found a place quite like TikTok, she’s begun to spend more of her time on other platforms, such as Instagram and YouTube, both of whom are expected to benefit financially if TikTok vanishes.

According to a report by Goldman Sachs, the so-called creator economy, which has been fueled in part by TikTok, could be worth $480 billion by 2027.

Because the opportunity to monetize content exists across a range of platforms, a vast amount of creators have already diversified their social media presence. However, many TikTok creators have credited the platform — and its algorithm — with giving them a type of exposure they did not receive on other platforms. Some say it has also boosted and provided opportunities for creators of color and those from other marginalized groups.

Despite fears about the fate of TikTok, industry analysts note creators are generally avoiding making any big changes, like abandoning platform, until something actually happens.

“I’m anxious but also trying to be hopeful in a weird way,” said Brandon Hurst, who credits TikTok with rescuing his business from obscurity and propelling it into rapid growth.

A year after joining TikTok, the 30-year-old Hurst, who sells plants, said his sales doubled, outpacing the traction he’d struggled to gain on Instagram. He built his clientele through the live feature on TikTok, which has helped him sell more than 77,000 plants. The business has thrived so much that he says he now employs five people, including his husband and mom.

“For me, this has been my sole way of doing business,” Hurst said.

Billion Dollar Boy, a New York-based influencer marketing agency, has advised creators to download all of their TikTok content into a personal portfolio, which is especially important for those who post primarily on the platform, said Edward East, the agency’s founder and group CEO. This can help them quickly build their audiences elsewhere. Plus, it can serve as a resume for brands who might want to partner with them for product advertisements, East said.

But until the deadline of Jan. 19 comes around, East said creators should continue to post regularly on TikTok, which has 170 million monthly U.S. users and remains highly effective in reaching audiences.

If the Supreme Court does not delay the ban, as Trump is asking them to do, app stores and internet service providers would be required to stop providing service to TikTok by Jan. 19. That means anyone who doesn’t have TikTok on their phone would be unable to download it. TikTok users would continue to have access, but the prohibitions — which will prevent them from updating the app — will eventually make the app “unworkable,” the Justice Department has said.

TikTok said in court documents that it estimates a one-month shutdown would cause the platform to lose approximately a third of its daily users in the U.S. The company argues a shutdown, even if temporary, will cause it irreparable harm, a legal bar used by judges to determine whether to put the brakes on a law facing a challenge. In under three weeks, Americans will know if the Supreme Court agrees.

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Here’s your 2025 guide to the night sky and other celestial wow moments

CAPE CANAVERAL, FLORIDA — The new year will bring a pair of lunar eclipses, but don’t expect any sun-disappearing acts like the one that mesmerized North America last spring.

While the world will have to wait until 2026 for the next total solar eclipse, the cosmos promises plenty of other wow moments in 2025. It’s kicking off the year with a six-planet parade in January that will be visible for weeks. Little Mercury will join the crowd for a seven-planet lineup in February.

Five planets already are scattered across the sky — all but Mars and Mercury — though binoculars or telescopes are needed to spot some of them just after sunset.

“People should go out and see them sometime during the next many weeks. I certainly will,” said the Planetary Society’s chief scientist Bruce Betts.

Here’s a sneak peek of what’s ahead:

Eclipses

The moon will vanish for more than an hour over North and South America on March 14, followed two weeks later by a partial solar eclipse visible from Maine, eastern Canada, Greenland, Europe, Siberia and northwestern Africa.

The cosmic double-header will repeat in September with an even longer total lunar eclipse over Europe, Asia, Africa and Australia, and a partial solar eclipse two weeks later near the bottom of the world.

Supermoons

Three supermoons are on tap this year in October, November and December.

The full moon will look particularly big and bright those three months as it orbits closer to Earth than usual.

November’s supermoon will come closest, passing within 356,980 kilometers. Last year featured four supermoons, wrapping up in November.

Planet parade

Six of our seven neighboring planets will line up in the sky to form a long arc around mid-January. All but Neptune and Uranus should be visible with the naked eye just after sunset, weather permitting.

The parade will continue for weeks, with some of the planets occasionally snuggling up. Mercury will make a cameo appearance by the end of February. The planets will gradually exit, one by one, through spring.

Northern and southern lights

The sun burped big time last year, painting the sky with gorgeous auroras in unexpected places.

Space weather forecasters anticipate more geomagnetic storms that could yield even more northern and southern lights.

That’s because the sun has reached its solar maximum during its current 11-year cycle that could continue through this year. The National Oceanic and Atmospheric Administration’s Shawn Dahl urges everyone to stay on top of space weather news, so as not to miss any pop-up, razzle-dazzle shows.

Meteor showers

The Perseids and Geminids are perennial crowd-pleasers, peaking in August and December, respectively. But don’t count out the smaller, less dramatic meteor showers like the Lyrids in April, the Orionids in October and the Leonids in November.

The darker the locale and dimmer the moon, the better it will be for viewing. Meteor showers are generally named for the constellation in which they appear to originate. They occur whenever Earth plows through streams of debris left behind by comets and sometimes asteroids. 

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Tesla data helped police after truck explosion; experts have privacy concerns

NEW YORK — Your car is spying on you. 

That is one takeaway from the fast, detailed data that Tesla collected on the driver of one of its Cybertrucks that exploded in Las Vegas, Nevada, earlier this week. Privacy data experts say the deep dive by Elon Musk’s company was impressive but also shines a spotlight on a difficult question as vehicles become less like cars and more like computers on wheels. 

“You might want law enforcement to have the data to crack down on criminals but can anyone have access to it?” said Jodi Daniels, CEO of privacy consulting firm Red Clover Advisors.  

Many of the latest cars not only know where you’ve been and where you are going, but also often have access to your contacts, your call logs, your texts and other sensitive information thanks to cell phone syncing. 

The data collected by Musk’s electric car company after the Cybertruck packed with fireworks burst into flames in front of the Trump International Hotel Wednesday proved valuable to police in helping track the driver’s movements. 

Within hours of the New Year’s Day explosion that burned the driver beyond recognition and injured seven, Tesla was able to track Matthew Livelsberger’s movements in detail from Denver to Las Vegas — and confirm that the problem was explosives in the truck, not the truck itself. Tesla used data collected from charging stations and from onboard software. 

“I have to thank Elon Musk, specifically,” said Las Vegas Metropolitan Police Department Sheriff Kevin McMahill to reporters.  

Some privacy experts were less enthusiastic. 

“It reveals the kind of sweeping surveillance going on,” said David Choffnes, executive director of the Cybersecurity and Privacy Institute at Northeastern University in Boston. “When something bad happens, it’s helpful, but it’s a double-edged sword. Companies that collect this data can abuse it.” 

General Motors, for instance, was sued in August by the Texas attorney general for allegedly selling data from 1.8 million drivers to insurance companies without their consent. 

Cars equipped with cameras to enable self-driving features have added a new security risk. Tesla itself came under fire after Reuters reported how employees from 2019 through 2022 shared drivers’ sensitive videos and recordings with each other, including videos of road rage incidents and, in one case, nudity. 

Tesla did not respond to emailed questions about its privacy policy. On its website, Tesla says it follows strict rules for keeping names and information private. 

“No one but you would have knowledge of your activities, location, or a history of where you’ve been,” according to a statement. “Your information is kept private and secure.” 

Auto analyst Sam Abuelsamid at Telemetry Insight, said he doesn’t think Tesla is “especially worse” than other auto companies in handling customer data, but he is still concerned. 

“This is one of the biggest ethical issues we have around modern vehicles. They’re connected,” he said. “Consumers need to have control over their data.” 

Tensions were high when the Cybertruck parked at the front doors of Trump’s hotel began smoking, then burst into flames. Just hours earlier, a driver in another vehicle using the same peer-to-peer car rental service, Turo, had killed 15 people after slamming into a crowd in New Orleans, Louisiana, in what law enforcement is calling a terrorist attack. 

Shortly before 1 p.m., the Las Vegas police announced they were investigating a second incident. 

“The whole Tesla senior team is investigating this matter right now,” Musk wrote on X. “Will post more information as soon as we learn anything.” 

Over the next few hours, Tesla was able to piece together Livelsberger’s journey over five days and four states by tracking, among other things, his recharging stops in various locations, including Monument, Colorado, Albuquerque, New Mexico, and Flagstaff, Arizona. 

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World’s oldest person, a Japanese woman, dies at 116

TOKYO — Tomiko Itooka, a Japanese woman who was the world’s oldest person according to Guinness World Records, has died, an Ashiya city official said Saturday. She was 116.

Yoshitsugu Nagata, an official in charge of elderly policies, said Itooka died on Dec. 29 at a care home in Ashiya, Hyogo Prefecture, central Japan.

Itooka, who loved bananas and a yogurt-flavored Japanese drink called Calpis, was born on May 23, 1908. She became the oldest person last year following the death of 117-year-old Maria Branyas, according to the Gerontology Research Group.

When she was told she was at the top of the World Supercentenarian Rankings List, she simply replied, “Thank you.”

When Itooka celebrated her birthday last year, she received flowers, a cake and a card from the mayor.

Born in Osaka, Itooka was a volleyball player in high school, and long had a reputation for a sprightly spirit, Nagata said. She climbed the 3,067-meter (10,062-foot) Mount Ontake twice.

She married at 20, and had two daughters and two sons, according to Guinness.

Itooka managed the office of her husband’s textile factory during World War II. She lived alone in Nara after her husband died in 1979.

She is survived by one son, one daughter and five grandchildren. A funeral service was held with family and friends, according to Nagata.

According to the Gerontology Research Group, the world’s oldest person is now 116-year-old Brazilian nun Inah Canabarro Lucas, who was born 16 days after Itooka.

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Cybertruck soldier told ex-girlfriend of pain, exhaustion after Afghanistan

WASHINGTON — The highly decorated Special Forces soldier who died by suicide in a Cybertruck explosion on New Year’s Day confided to a former girlfriend who had served as an Army nurse that he faced significant pain and exhaustion that she says were key symptoms of traumatic brain injury.

Green Beret Matthew Livelsberger, 37, was a five-time recipient of the Bronze Star, including one with a V device for valor under fire. He had an exemplary military record that spanned the globe and a baby born last year. But he struggled with the mental and physical toll of his service, which required him to kill and caused him to witness the deaths of fellow soldiers.

Livelsberger mostly bore that burden in private but recently sought treatment for depression from the Army, according to a U.S. official who spoke on condition of anonymity to provide details that have not been made public.

He also found a confidant in the former nurse, who he began dating in 2018.

Alicia Arritt, 39, and Livelsberger met through a dating app while both were in Colorado Springs. Arritt had served at Landstul Regional Medical Center in Germany, the largest U.S. military medical facility in Europe, where many of the worst combat injuries from Iraq and Afghanistan were initially treated before being flown to the United States.

There she saw and treated traumatic brain injuries, or TBIs, which troops suffered from incoming fire and roadside bombs. Serious but hard to diagnose, such injuries can have lingering effects that might take years to surface.

“I saw a lot of bad injuries. But the personality changes can happen later,” Arritt said.

In texts and images he shared with Arritt, Livelsberger raised the curtain a bit on what he was facing.

“Just some concussions,” he said in a text about a deployment to Helmand Province in Afghanistan. He sent her a photo of a graphic tattoo he got on his arm of two skulls pierced by bullets to mark lives he took in Afghanistan. He talked about exhaustion and pain, not being able to sleep and reliving the violence of his deployment.

“My life has been a personal hell for the last year,” he told Arritt during the early days of their dating, according to text messages she provided to The Associated Press. “It’s refreshing to have such a nice person come along.”

On Friday, Las Vegas law enforcement officers released excerpts of messages Livelsberger left behind showing the way Livelsberger killed himself was intentional, meant both as a “wakeup call” but also to “cleanse the demons” he was facing from losing fellow soldiers and taking lives.

Livelsberger’s death in front of the Trump Hotel using a truck produced by Elon Musk’s Tesla company has raised questions as to whether this was an act of political violence.

Officials said Friday that Livelsberger apparently harbored no ill will toward President-elect Donald Trump, and Arritt said she and Livelsberger were Tesla fans.

“I had a Tesla, too, that I rescued from a junkyard in 2019, and we used to work on it together, bond over it,” Arritt said.

The pair stopped talking regularly after they broke up in 2021, and she had not heard from him in more than two years when he texted out of the blue on Dec. 28, and again on Dec. 31. The upbeat messages included a video of him driving the Cybertruck and another one of its dancing headlights; the vehicle can sync up its lighting and music.

But she also said Livelsberger felt things “very deeply, and I could see him using symbolism” of both the truck and the hotel.

“He wasn’t impulsive,” Arritt said. “I don’t see him doing this impulsively, so my suspicion would be that he was probably thinking it out.”

Arritt served on active duty from 2003 to 2007 and then was in the Army Reserve until 2011. With Livelsberger, she saw symptoms of TBI as early as 2018.

“He would go through periods of withdrawal, and he struggled with depression and memory loss,” Arritt said. “I don’t know what drove him to do this, but I think the military didn’t get him help when he needed it.”

But Livelsberger was also sweet and kind, she recalled: “He had a really deep well of inner strength and character, and he just had a lot of integrity.”

Pentagon Deputy Press Secretary Sabrina Singh told reporters Friday that it has turned over all Livelsberger’s medical records to local law enforcement and encouraged troops facing mental health challenges to seek care through one of the military’s support networks.

“If you need help, if you feel that you need to seek any type of mental health treatment, or just to talk to someone — to seek the services that are available, either on base or off,” Singh said.

When Livelsberger struggled during the time they were dating, Arritt prodded him to get help. But he would not, saying it could cost him his ability to deploy if he was found medically unfit.

“There was a lot of stigma in his unit; they were, you know, big, strong, Special Forces guys there. There was no weakness allowed, and mental health is weakness is what they saw,” she said.

Livelsberger seeking treatment for depression was first reported by CNN.

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Apple to pay $95M to settle lawsuit accusing Siri of eavesdropping

Apple has agreed to pay $95 million to settle a lawsuit accusing the privacy-minded company of deploying its virtual assistant Siri to eavesdrop on people using its iPhone and other trendy devices.

The proposed settlement filed Tuesday in an Oakland, California, federal court would resolve a five-year-old lawsuit revolving around allegations that Apple surreptitiously activated Siri to record conversations through iPhones and other devices equipped with the virtual assistant for more than a decade.

The alleged recordings occurred even when people didn’t seek to activate the virtual assistant with the trigger words, “Hey, Siri.” Some of the recorded conversations were then shared with advertisers in an attempt to sell their products to consumers more likely to be interested in the goods and services, the lawsuit asserted.

The allegations about a snoopy Siri contradicted Apple’s long-running commitment to protect the privacy of its customers — a crusade that CEO Tim Cook has often framed as a fight to preserve “a fundamental human right.”

Apple isn’t acknowledging any wrongdoing in the settlement, which still must be approved by U.S. District Judge Jeffrey White. Lawyers in the case have proposed scheduling a February 14 court hearing in Oakland to review the terms.

If the settlement is approved, tens of millions of consumers who owned iPhones and other Apple devices from Sept. 17, 2014, through the end of last year could file claims. Each consumer could receive up to $20 per Siri-equipped device covered by the settlement, although the payment could be reduced or increased, depending on the volume of claims. Only 3% to 5% of eligible consumers are expected to file claims, according to estimates in court documents.

Eligible consumers will be limited to seeking compensation on a maximum of five devices.

The settlement represents a sliver of the $705 billion in profits that Apple has pocketed since September 2014. It’s also a small fraction of the roughly $1.5 billion that the lawyers representing consumers had estimated Apple could have been required to pay if the company had been found guilty of violating wiretapping and other privacy laws had the case gone to a trial.

The attorneys who filed the lawsuit may seek up to $29.6 million from the settlement fund to cover their fees and other expenses, according to court documents.

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US announces $306 million in new bird flu funding

WASHINGTON — U.S. President Joe Biden’s outgoing administration announced Friday that it will allocate $306 million to bolster the nation’s bird flu response before President-elect Donald Trump takes office.

The new funding will support national, state and local preparedness and monitoring programs, as well as research into potential medical countermeasures against the H5N1 virus.

“While the risk to humans remains low, we are always preparing for any possible scenario that could arise,” Health Secretary Xavier Becerra said in a statement.

“Preparedness is the key to keeping Americans healthy and our country safe.”

The United States has reported 66 human cases of bird flu since the start of 2024, though experts believe the true number could be higher, with cases potentially going undetected among cattle and poultry workers.

While the virus has not been found to spread from person to person, the amount of bird flu circulating among animals and humans has alarmed scientists, because it might combine with seasonal influenza and mutate into a more transmissible form — potentially triggering a deadly pandemic.

The funding announcement comes amid concern over how the incoming Trump administration will handle the threat.

The president-elect told Time magazine recently he would abolish the Office of Pandemic Preparedness and Response Policy established under Biden — though it is not clear if he has the authority to do so, since it was created by Congress.

His pick for health secretary, Robert F. Kennedy Jr., is a vocal vaccine skeptic who has pledged to shake up the nation’s health agencies and promotes raw milk, thought to be a vector for bird flu.

Biden’s administration has also faced criticism for what some consider a subpar bird flu response.

The Center for Strategic and International Studies, a Washington-based think tank, published a report last month citing an array of problems including “lagging data, incomplete surveillance, sluggish coordination, considerable mistrust, and insufficient planning and stockpiling of vaccines and therapies.”

Given these shortcomings, infectious disease epidemiologist Meg Schaeffer of the SAS Institute told AFP: “In my opinion, avian influenza is going to become either a pandemic or a virus…  that will become a very widespread and significant health issue for us in the next one to two years.”

She urged raw milk consumers in particular to “take a pause on that consumption.”

Adding to concerns, a virus sample from a critically ill patient in Louisiana has shown signs of mutating to better adapt to human airways, although there is no evidence it has spread beyond that individual, health authorities said last week.

Researchers are also closely monitoring the growing number of bird flu infections in cats, which could expose humans through close contact. 

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Seasonal illnesses in full force in most US states, CDC says

The holidays came with a side of flu for many Americans, with 40 states reporting high or very high levels of illness last week, according to the latest government health data. 

“A lot of flu out there,” said Carrie Reed of the Centers for Disease Control and Prevention. 

Of course, there are a number of bugs that cause fever, cough, sore throat and other flulike symptoms. One is COVID-19. Another is RSV, or respiratory syncytial virus, which is a common cause of coldlike symptoms but can be dangerous for infants and the elderly. 

Reed said that the most recent CDC hospitalization data and other indicators show that the flu virus is trending higher than the other germs. Several seasonal flu strains are driving cases, with no dominant one, she added. 

Pediatric hospitals have been busy since November with RSV, but “influenza has now joined the party,” said Dr. Jason Newland, an infectious-diseases specialist at Nationwide Children’s Hospital in Columbus, Ohio. 

“Now we’re really starting to roll,” he added. “Our hospitals are busy.” 

Where flu illnesses are the highest 

One indicator of flu activity is the percentage of doctor’s office visits driven by flulike symptoms. That level last week was about equal to the peak of last winter’s respiratory virus season — which occurred at the same time of year. Reed noted that most people avoid medical appointments over the holidays if they can help it, so the data in late December might be skewed by people who came down with sudden illnesses. 

Last week’s flu activity was particularly intense in the South, Southwest and West. The states reporting lesser amounts of suffering were mostly in the northern Great Plains and in New England. 

So far this season, the CDC estimates, there have been at least 5.3 million flu illnesses, 63,000 hospitalizations and 2,700 deaths, including at least 11 children. 

It’s not clear if this winter respiratory virus season will be any worse than others. So far it seems relatively typical, at least for kids, Newland said. 

How to protect yourself 

U.S. health officials recommend that everyone 6 months and older get an annual flu vaccination, and they say it’s not too late to get a shot. 

You should also avoid touching your eyes, nose and mouth because germs can spread that way, health officials say. You should also wash your hands with soap and water, clean frequently touched surfaces and avoid close contact with people who are sick.

The CDC also has been keeping its eye on a rise of illnesses from norovirus, a nasty stomach bug, with 91 outbreaks reported early in December. 

Investigators also have been closely watching another kind of influenza virus, the Type A H5N1 version of bird flu. The CDC says 66 human U.S. cases of that were reported last year, but none of them in the last week. 

The cases are “fairly sporadic,” and the overall risk to the public remains low, Reed said. Almost all have been traced to direct contact with infected animals, with no proof of spread between people. 

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US surgeon general urges cancer warnings for alcoholic drinks

WASHINGTON/LONDON — Alcoholic drinks should carry a warning about cancer risks on their label, the U.S. surgeon general said Friday in a move that could signal a shift toward more aggressive tobacco-style regulation for the sector. 

U.S. Surgeon General Vivek Murthy said alcohol consumption increases the risk of at least seven types of cancer, including breast, colon and liver cancer, but most U.S. consumers remain unaware of this. 

Murthy also called for the guidelines on alcohol consumption limits to be reassessed so that people can weigh the cancer risk when deciding whether or how much to drink. U.S. dietary guidelines currently recommend two or fewer drinks per day for men and one drink or less per day for women. 

“Alcohol consumption is the third leading preventable cause of cancer in the United States, after tobacco and obesity,” Murthy’s office said in a statement accompanying the new report, adding the type of alcohol consumed does not matter. 

His advisory sent shares in alcohol companies including Diageo, Pernod Ricard, Anheuser-Busch and Heineken down, in some cases over 3%. 

Alcohol producers and industry associations did not immediately share comments. 

It is unclear when or if the surgeon general’s suggestions will be adopted. U.S. President Joe Biden’s administration is entering its final two weeks. Murthy could be succeeded by Janette Nesheiwat, a director of a New York chain of urgent care clinics and President-elect Donald Trump’s pick for the role. 

Trump, whose brother died from alcoholism and who does not drink himself, has long warned about the risks of drinking. Robert F. Kennedy Jr., Trump’s nominee for Secretary of Health and Human Services, has been open about his past struggles with heroin and alcohol, and says that he attends Alcoholics Anonymous meetings. 

The decision to update the label will ultimately be made by Congress. 

Small print 

Murthy’s advisory harks back to early U.S. surgeon general action on tobacco, starting with a 1964 report that concluded smoking could cause cancer. The report kicked off decades of increasingly strict regulations, starting with U.S. laws on warning labels one year later and still ongoing today. 

Alcoholic drinks in the U.S. already carry warnings on their packaging, including that drinking alcohol while pregnant can cause birth defects and that it can impair judgment when operating machinery. These appear in small print on the back of the packaging. This label has not changed since its inception in 1988. 

Murthy’s recommendations call for an update to these existing labels, rather than new cigarette-style warnings that are today displayed prominently on the front of every packet. 

Analysts, however, pointed out that cigarette warning labels did little to curb smoking and ingrained habits are hard to change. 

“Warning labels won’t be an immediate deathblow to alcohol makers, but it will compound the long-term threats to the industry,” said Blake Droesch, analyst with eMarketer. 

In the U.S., among the largest markets for many western producers, companies face growing competition from alternatives like cannabis and the threat of lower volumes as some consumers, especially younger ones, drink less than previous generations. 

Beer makers especially have, however, enjoyed benefits from a shift toward healthier lifestyles, with low- or no-alcohol products enjoying rapid growth. Heineken’s 0.0 version, for example, grew double digits in 16 markets last year. 

The advisory said alcohol is responsible for 100,000 U.S. cancer cases and 20,000 cancer deaths each year, more than the 13,500 alcohol-associated traffic crash deaths. 

The new report recommends health care providers should encourage alcohol screening and treatment referrals as needed, and efforts to increase general awareness should be expanded.

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South Sudan begins mass inoculation campaign with cholera vaccines 

Juba, South Sudan   — More than 1.1 million doses of an oral cholera vaccine have arrived in South Sudan, as the government launched a program to inoculate more than 80 percent of the population. But the mass vaccination exercise faces numerous challenges, including a lack of access to the areas dealing with the worst cholera outbreaks.

Medics in South Sudan will attempt to vaccinate at least 9 million people against cholera, an exercise that targets mostly children and mothers.

More than 1.1 million doses of oral cholera vaccine arrived in the capital, Juba, and will be dispatched next week to hot spots areas like the town of Bentiu.

The country’s Ministry of Health reported last week that 199 people have died of cholera, with 13,000 more diagnosed so far with the bacteria.

Dr. Gabriel Boum Tap is an immunization officer at UNICEF in South Sudan.

“Of course, we had also received some vaccines before; only that they were not enough, because, you know, it’s not like the cholera vaccine is manufactured and is put in one place already,” he said.

At least one cholera case has been recorded in 29 of the 79 counties in South Sudan, with Bentiu, Renk and Juba most affected.

The first case was reported on September 23 in Renk, northeast of the capital.

But as the country prepares to roll out a mass vaccination exercise, the process faces some serious headwinds.

Thinjin Khoat is one of the victims of the cholera outbreak. He says he has seen people die of the disease, with many more trooping to local health centers seeking urgent medical attention.

“I was at one of the health facilities, and there was a suspected case of cholera. The patient was a 5-year-old. The patient was vomiting, and in the process, the health workers couldn’t get the vein. The patient is not able to get the oral fluid. … In that process, the patient died of dehydration,” he said.

Cholera is an acute diarrhea infection caused by consuming contaminated food or water. If not treated, it can be fatal within hours.

Khoat says accessibility to health care remains a major hindrance to the fight against the disease.

“Some of the community members, they don’t have access, because, you know, in Bentiu here, there is flooding. There are some areas that health workers cannot access because of the flood and also security issues,” he said.

According to Doctors Without Borders, or MSF, poor living conditions in South Sudan have created the perfect breeding ground for cholera.

Stephanie Ngai is MSF’s project coordinator for cholera response in Bentiu, located in Rubkona County, an area with a large refugee population.

“Here in Rubkona, the explosion on the outbreak very quickly overwhelmed the local systems that are responsible for coordinating the response and scaling up the interventions,” she said. ‘Other partners don’t have adequate funding to properly scale up the level needed, which is massive. And the overall response coordination has not been strong enough to manage the response and ensure that the needs are adequately met.”

The government says the vaccination exercise is expected to roll out next Monday with support from international partners such as MSF and the World Health Organization.

Buok Danhier, the immunization program manager for the Unity State Ministry of Health, says the various entities will split up duties in Rubkona.

“Rubkona has many payams [local districts]. Most of the payams are affected by flooding, and these are the ones that will be taken by WHO — the hard-to-reach areas. WHO and other partners are pledging to cover all those areas that are hard to reach and also very far from town. Bentiu IDP, Rukona and Bentiu town — these areas will be covered by MSF, and the recruitment process is ongoing,” said Danhier.

The vaccination exercise will target children 1 year and above.

WHO says up to 143,000 people worldwide die from cholera each year out of an estimated 4 million annual cases.

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US appeals court blocks Biden administration effort to restore net neutrality rules

Washington — A U.S. appeals court ruled on Thursday the Federal Communications Commission did not have legal authority to reinstate landmark net neutrality rules.

The decision is a blow to the outgoing Biden administration that had made restoring the open internet rules a priority. President Joe Biden signed a 2021 executive order encouraging the FCC to reinstate the rules.

A three-judge panel of the Cincinnati-based 6th U.S. Circuit Court of Appeals said the FCC lacked authority to reinstate the rules initially implemented in 2015 by the agency under Democratic former President Barack Obama, but then repealed by the commission in 2017 under Republican former President Donald Trump.

Net-neutrality rules require internet service providers to treat internet data and users equally rather than restricting access, slowing speeds or blocking content for certain users. The rules also forbid special arrangements in which ISPs give improved network speeds or access to favored users.

The court cited the Supreme Court’s June decision in a case known as Loper Bright to overturn a 1984 precedent that had given deference to government agencies in interpreting laws they administer, in the latest decision to curb the authority of federal agencies. “Applying Loper Bright means we can end the FCC’s vacillations,” the court ruled.

The decision leaves in place state neutrality rules adopted by California and others but may end more than 20 years of efforts to give federal regulators sweeping oversight over the internet.

FCC Chair Jessica Rosenworcel called on Congress to act after the decision. “Consumers across the country have told us again and again that they want an internet that is fast, open, and fair. With this decision it is clear that Congress now needs to heed their call, take up the charge for net neutrality, and put open internet principles in federal law,” Rosenworcel said in a statement.

The FCC voted in April along party lines to reassume regulatory oversight of broadband internet and reinstate open internet rules. Industry groups filed suit and successfully convinced the court to temporarily block the rules as they considered the case.

Incoming FCC Chair Brendan Carr voted against the reinstatement last year. He did not immediately comment on Thursday.

Former FCC Chair Ajit Pai said the court ruling should mean the end of efforts to reinstate the rules, and a focus shift to “what actually matters to American consumers – like improving Internet access and promoting online innovation.”

The Trump administration is unlikely to appeal the decision but net-neutrality advocates could seek review by the Supreme Court.

The rules would have given the FCC new tools to crack down on Chinese telecom companies and the ability to monitor internet service outages.

A group representing companies including Amazon.com AMZN.O, Apple AAPL.O, Alphabet GOOGL.O and Meta Platforms META.O had backed the FCC net-neutrality rules, while USTelecom, an industry group whose members include AT&T T.N and Verizon VZ.N, last year called reinstating net neutrality “entirely counterproductive, unnecessary, and an anti-consumer regulatory distraction.”

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‘Dinosaur highway’ tracks dating back 166 million years discovered in England

LONDON — A worker digging up clay in a southern England limestone quarry noticed unusual bumps that led to the discovery of a “dinosaur highway” and nearly 200 tracks that date back 166 million years, researchers said Thursday. 

The extraordinary find made after a team of more than 100 people excavated the Dewars Farm Quarry, in Oxfordshire, in June expands upon previous paleontology work in the area and offers greater insights into the Middle Jurassic period, researchers at the universities of Oxford and Birmingham said. 

“These footprints offer an extraordinary window into the lives of dinosaurs, revealing details about their movements, interactions, and the tropical environment they inhabited,” said Kirsty Edgar, a micropaleontology professor at the University of Birmingham. 

Four of the sets of tracks that make up the so-called highway show paths taken by gigantic, long-necked, herbivores called sauropods, thought to be Cetiosaurus, a dinosaur that grew to nearly 18 meters in length. A fifth set belonged to the Megalosaurus, a ferocious 9-meter predator that left a distinctive triple-claw print and was the first dinosaur to be scientifically named two centuries ago. 

An area where the tracks cross raises questions about possible interactions between the carnivores and herbivores. 

“Scientists have known about and been studying Megalosaurus for longer than any other dinosaur on Earth, and yet these recent discoveries prove there is still new evidence of these animals out there, waiting to be found,” said Emma Nicholls, a vertebrate paleontologist at the Oxford University Museum of Natural History. 

Nearly 30 years ago, 40 sets of footprints discovered in a limestone quarry in the area were considered one of the world’s most scientifically important dinosaur track sites. But that area is mostly inaccessible now and there’s limited photographic evidence because it predated the use of digital cameras and drones to record the findings. 

The group that worked at the site this summer took more than 20,000 digital images and used drones to create 3-D models of the prints. The trove of documentation will aid future studies and could shed light on the size of the dinosaurs, how they walked and the speed at which they moved. 

“The preservation is so detailed that we can see how the mud was deformed as the dinosaur’s feet squelched in and out,” said Duncan Murdock, an earth scientist at the Oxford museum. “Along with other fossils like burrows, shells and plants we can bring to life the muddy lagoon environment the dinosaurs walked through.” 

The findings will be shown at a new exhibit at the museum and also broadcast on the BBC’s Digging for Britain program next week.

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VOA Mandarin: What cards does China hold in US-China tech, trade battles?  

Beijing has launched a series of retaliatory actions against U.S. technological sanctions, including cutting off supplies of rare earth elements and punishing American companies operating in China. U.S. President-elect Donald Trump has repeatedly warned of additional tariffs on Chinese exports, and analysts believe he will further tighten technological restrictions on China. What other cards might Beijing play on the 2025 U.S.-China trade and technology battlefield? 

 

Click here for the full story in Mandarin.

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VOA Mandarin: Quantum technology a key battleground in US-China competition 

Quantum computing is emerging as a revolutionary technology capable of solving complex problems that traditional computers cannot address. The U.S. leads in quantum innovation, driven by companies like Google and IBM, robust government funding and top-tier research institutions. China, however, has rapidly advanced through massive state-led investments, dominating global quantum patents and establishing specialized research centers. 

 

Click here for the full story in Mandarin.

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How to catch the Quadrantids, first meteor shower of 2025

WASHINGTON — When the Quadrantid meteor shower peaks Friday, it will be the year’s first chance to see fireballs in the sky. 

A waning crescent moon means good visibility under clear and dark conditions. 

Most meteor showers are named for the constellations where they appear to originate from in the night sky. But the Quadrantids “take their name from a constellation that doesn’t exist anymore,” said NASA’s William Cooke. 

These meteors usually don’t have long trains, but the heads may appear as bright fireballs. The peak may reveal as many as 120 meteors per hour, according to NASA. 

Viewing lasts until Jan. 16. Here’s what to know about the Quadrantids and other meteor showers. 

What is a meteor shower? 

As the Earth orbits the sun, several times a year it passes through debris left by passing comets — and sometimes asteroids. The source of the Quadrantids is debris from the asteroid 2003 EH1. 

When these fast-moving space rocks enter Earth’s atmosphere, the debris encounters new resistance from the air and becomes very hot, eventually burning up. 

Sometimes the surrounding air glows briefly, leaving behind a fiery tail — the end of a “shooting star.” 

Special equipment is not needed to see the various meteor showers that flash across annually, just a spot away from city lights. 

How to view a meteor shower 

The best time to watch a meteor shower is in the early predawn hours, when the moon is low in the sky. 

Competing sources of light — such as a bright moon or artificial glow — are the main obstacles to a clear view of meteors. Cloudless nights when the moon wanes smallest are optimal viewing opportunities. 

And keep looking up, not down. Your eyes will be better adapted to spot shooting stars if you aren’t checking your phone. 

The Quadrantids will peak on a night with a slim crescent moon, just 11% full. 

When is the next meteor shower? 

The next meteor shower, the Lyrids, will peak in mid-April.

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