Scientists are racing to save sea stars from extinction through breeding. Here's what they're learning about the different ...

A mosasaur species with saw-like teeth that was described by scientists in 2021 may have been based on forged fossils, and ...

In a murky river of South Africa, a “large”-headed creature swam through the water — or tried to — but something pulled it toward the surface. Unbeknownst to the scientists, they’d just caught a new ...