"Textbooks will need to be updated," study co-author Yohai Kaspi, a planetary scientist at the Weizmann Institute of Science ...

An image of polar bears napping along the Hudson Bay coast in Canada has been shortlisted for the Wildlife Photographer of the Year Nuveen People's Choice Award 2026.

If the building-size asteroid 2024 YR4 crashes into the moon in December 2032, the impact will produce a bright flash that ...

The sunspot region 4366 fired off dozens of powerful solar flares in 24 hours, including the single strongest flare since 2024. Auroras are possible later this week.

An elephant bone discovered in Spain may date to the time of Hannibal's battles against the Romans. A 2,200-year-old bone ...

Large carnivores are both clashing and coexisting in the western United States. Although wolves dominate cougars and steal ...

People searching for honey in Mozambique work with birds via a shared language in a rare case of cooperation between humans ...