NYT

An official said the sparklers were attached to bottles of champagne held too close to the ceiling. Forty people died and more than 100 were injured. Many of the victims were teenagers.

A fast-moving fire at a bar in a popular ski resort killed 40 people and injured 119, officials said. Sparklers atop champagne bottles probably caused the fire.

As the largest maker of electric vehicles in the United States, Tesla suffered more than other carmakers from the elimination of federal incentives.

Noa Bersier went to Le Constellation with friends on a whim. An hour later, he was caught in one of Switzerland’s worst tragedies.

Nestor Fischer, 17, forced open a blocked door at Le Constellation, the Swiss bar that caught fire on New Year’s Day

Kyrylo Budanov, who has served as Ukraine’s military intelligence chief, is seen as a potential rival to Mr. Zelensky if elections are held.

Russia requested this week that the United States end its pursuit of the vessel, which was intercepted in the Caribbean on its way to pick up oil in Venezuela.

Mr. Trump’s remarks that he was ready to come to the protesters’ “rescue” are a sharp escalation as protests over economic hardship turned deadly.

The Saudi-backed government in Yemen said it would send forces to reclaim territory from a group that the United Arab Emirates supports.

Desperate families are searching for news about their missing children and loved ones, more than a day and a half after the inferno at a bar.

The U.S. Coast Guard said on Thursday that it halted its hourslong search for a 77-year-old woman who went overboard from a Holland America Line cruise ship near Cuba.

A flashover is an event where an entire room is rapidly engulfed in flames.

After a year of Russian advances, the goal for 2026 is simply to survive, said one officer in eastern Ukraine. “It’s hard to make any plans,” he said.

A tool for spotting pancreatic cancer in routine CT scans has had promising results, one example of how China is racing to apply A.I. to medicine’s tough problems.

Customs agents have broad authority to search the electronic devices of travelers entering and leaving the U.S. Here are tips for keeping your data safe.

Identifying the victims of a New Year’s fire in Crans-Montana that killed more than 40 people could take days or weeks because of the severity of the burns.

Scientists took samples from whale blow, identifying possible disease risks for marine mammals in northern seas.

More affordable prices and the lack of an entrance fee made the bar an attractive alternative to more upmarket establishments.

Mr. Galeppini, 17, was a promising young golfer from Genoa who lived in Dubai with his family, the Italian media reported.