June 23, 2026 Scientists found that one tiny genetic change can completely alter how a coronavirus behaves in different species. Comparing SARS-CoV-2 with a closely related bat-only virus, they showed ...

Five days after devastating twin earthquakes flattened entire residential neighborhoods, experts fear the official death toll of 1,719 could be a serious undercount. By Emma BubolaLeo SandsIsayen ...

Sergei Sobyanin said the Russian military had shot down more than 60 drones. He did not report any injuries. By John Yoon The authorities said a 45-year-old man opened fire at a youth facility after a ...

It could hit 105 degrees in NYC's heat wave this week. Here's what the city is doing. New York City agencies are coordinating a response to the extreme weather later this week as the forecast becomes ...