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

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

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

The sunspot region 4366 fired off dozens of powerful solar flares in 24 hours, including the single strongest flare since ...

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

The first false-color image from ESA's newly operational Biomass satellite shows off a unique perspective of the rainforests, grasslands and wetlands surrounding a winding river in Bolivia.

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.

A massive blob deep under Hawaii seems to be solid and iron-rich, new research finds. This blob — scientifically known as a ...

A new study reveals the dramatic decrease in lead exposure in the U.S. following the establishment of the Environmental ...

These chemical oddities may explain why Earth seems to be deficient in certain elements — and could prove useful in catalysts ...

A new image from NASA's Hubble Space Telescope shows the Lupus 3 cloud in Scorpius bursting with young stars that are forming ...

A new social networking site exclusively for bots has sparked claims of AI inventing its own religion and plotting humanity's downfall. But experts say its real dangers lie elsewhere.