Solar storms can fry power grids, satellites, and communications, causing trillions in damages, yet our tech remains dangerously unprepared. A 1989 Quebec blac…

Europe’s historic cities face deadly heat risks due to rapid warming, as centuries-old designs lack cooling infrastructure and temperatures repeatedly hit dang…

The Supreme Court ruled the Trump administration can end Temporary Protected Status for nearly 500,000 Haitians and Syrians, risking their deportation to poten…

Iran threatened ships transiting the Strait of Hormuz without its approval, demanding coordination through Iranian-designated routes or risking "unacceptable a…

Ticks are dangerous because their mouthparts anchor them to skin, making removal hard and increasing Lyme disease risks. Prevent bites by covering skin, using …

Can newly identified antiviral compounds help stop some of the most dangerous mosquito-borne viruses that attack the brain? A research team led by scientists a…

When a fire broke out a few miles from his Altadena, California, home the evening of Jan. 7, 2025, Matt Blea and his family needed to make a crucial decision: …

Two dangerous viruses are back in the spotlight, reminding health officials how quickly infectious diseases can become serious threats. Hantavirus, often linke…

Ukraine's front lines with Russia has become so dangerous that it wants to use as many unmanned systems as it can, including drones to carry gear.

Manel Kape may be the most dangerous man in the flyweight division. The surging contender continued his hot streak Saturday at the Meta Apex, knocking out for…

Ecologists and a veterinarian looked at more than 400 studies to see how to stop cats from bringing home unwelcome pathogens.