Ukrainians Mark Chernobyl Disaster amid Nuclear Threats

This photograph taken on April 26, 2023, shows a part of the new Safe Confinement (NSC), a metal dome encasing the sarcophagus covering the destroyed fourth reactor of the Chernobyl Nuclear Power Plant, on the 37th anniversary of the Chernobyl nuclear power plant disaster, amid the Russian invasion of Ukraine. (AFP)
This photograph taken on April 26, 2023, shows a part of the new Safe Confinement (NSC), a metal dome encasing the sarcophagus covering the destroyed fourth reactor of the Chernobyl Nuclear Power Plant, on the 37th anniversary of the Chernobyl nuclear power plant disaster, amid the Russian invasion of Ukraine. (AFP)
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Ukrainians Mark Chernobyl Disaster amid Nuclear Threats

This photograph taken on April 26, 2023, shows a part of the new Safe Confinement (NSC), a metal dome encasing the sarcophagus covering the destroyed fourth reactor of the Chernobyl Nuclear Power Plant, on the 37th anniversary of the Chernobyl nuclear power plant disaster, amid the Russian invasion of Ukraine. (AFP)
This photograph taken on April 26, 2023, shows a part of the new Safe Confinement (NSC), a metal dome encasing the sarcophagus covering the destroyed fourth reactor of the Chernobyl Nuclear Power Plant, on the 37th anniversary of the Chernobyl nuclear power plant disaster, amid the Russian invasion of Ukraine. (AFP)

Workers at the Chernobyl nuclear power plant on Wednesday marked the 37th anniversary of the world's worst nuclear disaster amid an ongoing war and nuclear threats, somberly laying flowers at a monument for victims.

Ukrainian President Volodymyr Zelenskyy used the day to repeat his warnings about the potential threat of a new atomic catastrophe in Ukraine amid the war with Russia, drawing a parallel between the Chernobyl accident in 1986 to Moscow’s brief seizure of that plant and its radiation-contaminated exclusion zone following its full-scale invasion of Ukraine.

“Last year, the occupier not only seized the (Chernobyl) nuclear power plant, but also endangered the entire world again,” Zelenskyy said in a Telegram post in English.

On April 26, 1986, an explosion and fire at the plant caused radioactive fallout to begin spewing into the atmosphere. Dozens of people were killed in the immediate aftermath of the disaster while the long-term death toll from radiation poisoning is unknown.

Thousands of tanks and troops rumbled into the plant's radiation-contaminated exclusion zone in the early hours of Russia's invasion of Ukraine on Feb. 24, 2022, churning up highly contaminated soil from the site. Russian forces remained stationed at the closed plant between February and March last year, before they withdrew from the Kyiv area and it was recaptured by Ukrainian troops.

Zelenskyy said Kyiv has since then reestablished prewar security measures and scientific activities within the zone. But he cautioned that future moves from Moscow could endanger global nuclear safety.

Russian forces have also been stationed at southern Ukraine’s Zaporizhzhia Nuclear Power Plant, Europe’s largest and one of the 10 biggest in the world, since capturing the site early in the war.

Ukrainian officials have repeatedly accused Russia of using the plant as a base for firing on nearby Ukrainian-held territory. On Tuesday, Ukrainian officials reported that heavy Russian artillery fire hit cities on the western bank of the Dnieper River just across from the plant.

The plant has six reactors, all of which have been shut down over the past year.

“We must do everything to give no chance to the terrorist state to use nuclear power facilities to blackmail Ukraine and the entire world,” Zelenskyy said in his Telegram post. Zelenskyy’s office published photos of him laying flowers at two Kyiv memorials to Chernobyl victims and observing a minute’s silence.

At the site of the exclusion zone, workers and engineers placed flowers at a memorial Wednesday and received awards from the minister of environment, Ruslan Strilets.

Mykola Pobedin, an engineer, recalled with fear the 25 days he spent under Russian occupation. He had been working at the station for 35 years, but on the day of the invasion, he encountered something he never thought he would.

“Heading to the workplace, I saw a tank that was standing right here and the muzzle was pointed at the station,” he said. He recalled sleeping and eating little for the next weeks, with even bread running out.

More than 150 members of the Ukrainian National Guard captured during Russia’s occupation of the Chernobyl exclusion zone remain in Russian custody, Strilets said. The level of radiation at the plant was now normal, he added.

“The day when the exclusion zone was crossed, when the Ukrainian flag flew over the Chernobyl station again, it was a day, it was a sign that Ukraine would definitely win this war,” he said.



Wave of Low Temperature Brings Rare Snowfall to Shanghai

A woman holding an umbrella rides a bicycle amid snowfall in Shanghai, China January 20, 2026. (Reuters)
A woman holding an umbrella rides a bicycle amid snowfall in Shanghai, China January 20, 2026. (Reuters)
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Wave of Low Temperature Brings Rare Snowfall to Shanghai

A woman holding an umbrella rides a bicycle amid snowfall in Shanghai, China January 20, 2026. (Reuters)
A woman holding an umbrella rides a bicycle amid snowfall in Shanghai, China January 20, 2026. (Reuters)

A wave of low temperature sweeping southern China brought rare snowfall to ​Shanghai on Tuesday, delighting residents of the financial hub as authorities warned that the frigid weather could last for at least three days.

The city, on China's east coast, last ‌experienced a heavy snowfall ‌in January ‌2018. ⁠And ​just ‌last week, Shanghai basked in unusually high temperatures of 20 degrees Celsius (68 degrees Fahrenheit), which local media said had caused some osmanthus trees to bloom.

"The weather seems rather ⁠strange this year," said 30-year-old resident Yu Xin.

"In ‌general, the temperature ‍fluctuations have ‍been quite significant, so some people ‍might feel a bit uncomfortable," she said.

Chinese state media said other areas experienced sharp temperature drops, including Jiangxi and ​Guizhou provinces, which sit south of China's Yangtze and Huai ⁠rivers. Guizhou province is expected to experience temperature drops of 10 to 14 degrees Celsius, the Zhejiang News reported.

Across China, authorities have also shut 241 sections of major roads in 12 provinces including Shanxi, Inner Mongolia and Heilongjiang due to snowfall and icy ‌roads, state broadcaster CCTV said.


Researchers Find Antarctic Penguin Breeding Is Heating up Sooner, and That’s a Problem

View of gentoo (Pygoscelis papua) penguins at the Paradise Bay in the Gerlache Strait -which separates the Palmer Archipelago from the Antarctic Peninsula, on January 20, 2024. (AFP)
View of gentoo (Pygoscelis papua) penguins at the Paradise Bay in the Gerlache Strait -which separates the Palmer Archipelago from the Antarctic Peninsula, on January 20, 2024. (AFP)
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Researchers Find Antarctic Penguin Breeding Is Heating up Sooner, and That’s a Problem

View of gentoo (Pygoscelis papua) penguins at the Paradise Bay in the Gerlache Strait -which separates the Palmer Archipelago from the Antarctic Peninsula, on January 20, 2024. (AFP)
View of gentoo (Pygoscelis papua) penguins at the Paradise Bay in the Gerlache Strait -which separates the Palmer Archipelago from the Antarctic Peninsula, on January 20, 2024. (AFP)

Warming temperatures are forcing Antarctic penguins to breed earlier and that's a big problem for two of the cute tuxedoed species that face extinction by the end of the century, a study said.

With temperatures in the breeding ground increasing 5.4 degrees Fahrenheit (3 degrees Celsius) from 2012 to 2022, three different penguin species are beginning their reproductive process about two weeks earlier than the decade before, according to a study in Tuesday's Journal of Animal Ecology. And that sets up potential food problems for young chicks.

“Penguins are changing the time at which they’re breeding at a record speed, faster than any other vertebrate,” said lead author Ignacio Juarez Martinez, a biologist at Oxford University in the United Kingdom. "And this is important because the time at which you breed needs to coincide with the time with most resources in the environment and this is mostly food for your chicks so they have enough to grow.''

For some perspective, scientists have studied changes in the life cycle of great tits, a European bird. They found a similar two-week change, but that took 75 years as opposed to just 10 years for these three penguin species, said study co-author Fiona Suttle, another Oxford biologist.

Researchers used remote control cameras to photograph penguins breeding in dozens of colonies from 2011 to 2021. They say it was the fastest shift in timing of life cycles for any backboned animals that they have seen. The three species are all brush-tailed, so named because their tails drag on the ice: the cartoon-eye Adelie, the black-striped chinstrap and the fast-swimming gentoo.

Suttle said climate change is creating winners and losers among these three penguin species and it happens at a time in the penguin life cycle where food and the competition for it are critical in survival.

The Adelie and chinstrap penguins are specialists, eating mainly krill. The gentoo have a more varied diet. They used to breed at different times, so there were no overlaps and no competition. But the gentoos' breeding has moved earlier faster than the other two species and now there's overlap. That's a problem because gentoos, which don't migrate as far as the other two species, are more aggressive in finding food and establishing nesting areas, Martinez and Suttle said.

Suttle said she has gone back in October and November to the same colony areas where she used to see Adelies in previous years only to find their nests replaced by gentoos. And the data backs up the changes her eyes saw, she said.

“Chinstraps are declining globally,” Martinez said. “Models show that they might get extinct before the end of the century at this rate. Adelies are doing very poorly in the Antarctic Peninsula and it’s very likely that they go extinct from the Antarctic Peninsula before the end of the century.”

Martinez theorized that the warming western Antarctic — the second-fasting heating place on Earth behind only the Arctic North Atlantic — means less sea ice. Less sea ice means more spores coming out earlier in the Antarctic spring and then “you have this incredible bloom of phytoplankton,” which is the basis of the food chain that eventually leads to penguins, he said. And it's happening earlier each year.

Not only do the chinstraps and Adelies have more competition for food from gentoos because of the warming and changes in plankton and krill, but the changes have brought more commercial fishing that comes earlier and that further shortens the supply for the penguins, Suttle said.

This shift in breeding timing “is an interesting signal of change and now it’s important to continuing observing these penguin populations to see if these changes have negative impacts on their populations,” said Michelle LaRue, a professor of Antarctic marine science at the University of Canterbury in New Zealand. She was not part of the Oxford study.

With millions of photos — taken every hour by 77 cameras for 10 years — scientists enlisted everyday people to help tag breeding activity using the Penguin Watch website.

“We’ve had over 9 million of our images annotated via Penguin Watch,” Suttle said. “A lot of that does come down to the fact that people just love penguins so much. They’re very cute. They’re on all the Christmas cards. People say, ‘Oh, they look like little waiters in tuxedos.’”

“The Adelies, I think their personality goes along with it as well,” Suttle said, saying there's “perhaps a kind of cheekiness about them — and this very cartoon-like eye that does look like it’s just been drawn on.”


100 Vehicles Pile Up in Michigan Crash Amid Snowstorm

This image taken from video provided by WZZM shows part of a severe multi-car pileup leading Michigan State Police to shut down an interstate south of Grand Rapids Monday, Jan. 19, 2026, in Ottawa County, Mich. (WZZM via AP)
This image taken from video provided by WZZM shows part of a severe multi-car pileup leading Michigan State Police to shut down an interstate south of Grand Rapids Monday, Jan. 19, 2026, in Ottawa County, Mich. (WZZM via AP)
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100 Vehicles Pile Up in Michigan Crash Amid Snowstorm

This image taken from video provided by WZZM shows part of a severe multi-car pileup leading Michigan State Police to shut down an interstate south of Grand Rapids Monday, Jan. 19, 2026, in Ottawa County, Mich. (WZZM via AP)
This image taken from video provided by WZZM shows part of a severe multi-car pileup leading Michigan State Police to shut down an interstate south of Grand Rapids Monday, Jan. 19, 2026, in Ottawa County, Mich. (WZZM via AP)

More than 100 vehicles smashed into each other or slid off an interstate in Michigan on Monday as snow fueled by the Great Lakes blanketed the state.

The massive pileup prompted the Michigan State Police to close both directions of Interstate 196 Monday morning just southwest of Grand Rapids while officials worked to remove all the vehicles, including more than 30 semitrailer trucks. The State Police said there were numerous injuries, but no deaths had been reported.

Pedro Mata Jr. said he could barely see the cars in front of him as the snow blew across the road while driving 20-25 mph (32-40 kph) before the crash. He was able to stop his pickup safely, but then decided to pull his truck off the road into the median to avoid being hit from behind.

“It was a little scary just listening to everything, the bangs and booms behind you. I saw what was in front of me. I couldn’t see what was behind me exactly,” The Associated Press quoted Mata as saying.

The crash is just the latest impact of the major winter storm moving across the country. The National Weather Service issued warnings about either extremely cold temperatures or the potential for winter storms across several states starting in northern Minnesota and stretching south and east into Wisconsin, Indiana, Ohio, Pennsylvania and New York.

A day earlier, snow fell as far south as the Florida Panhandle and made it harder for football players to hang onto the ball during playoff games in Massachusetts and Chicago. Forecasters warned Monday that freezing temperatures are possible overnight into Tuesday across much of north-central Florida and southeast Georgia.

The Ottawa County Sheriff's office in Michigan said multiple crashes and jack-knifed semis were reported along with numerous cars that slid off the road. Stranded motorists were being bused to Hudsonville High School, where they could call for help or arrange a ride.

Officials expected the road to be closed for several hours during the cleanup.
One of the companies helping remove the stranded cars, Grand Valley Towing, sent more than a dozen of its trucks to the scene of the chain-reaction crash. Several towing companies responded in the brutally cold weather.

“We’re trying to get as many vehicles out of there as quickly as possible, so we can get the road opened back up,” manager Jeff Westveld said.