During animal development, cells divide and arrange themselves in a coordinated way, eventually forming the embryo. The cells communicate with one another during this process through cell-surface ...

How researchers measure the logical reasoning of monkeys, pigeons, rats, fish and wasps shapes how they understand mental ...

Cuteness can shift moods and lower cortisol, and science backs it up. Looking at baby animals, like a seal pup blinking on a ...

Scientists have achieved an unprecedented look into how the human immune system attacks a transplanted pig kidney, using ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...