Learn more about why the story of how wolves saved Yellowstone National Park’s aspens is more complicated — and more ...

Learn more about the ways animals can react to rattlesnake rattles, even if they don't typically interact with them in the wild.

Learn how ancient DNA uncovered Ice Age forests on sunken Doggerland and revealed a landscape that once linked Britain to mainland Europe.

Learn how the newly identified crocodile Crocodylus lucivenator lived alongside Lucy’s species in ancient Ethiopia — and why ...

Human speech is often considered one of the traits that sets our species apart. While many animals communicate with sounds, human language relies on a unique combination of anatomy, brain wiring, and ...

Learn more about the Van Allen Probe A, a NASA spacecraft that returned to Earth this week after spending years in one of space’s harshest environments. After nearly 14 years and a treasure trove of ...