Bird Feeding Boosts Winter Survival of Small Birds by Helping Fight Infections

Small-Brained Giraffes Can Perform Statistical Reasoning, According to New Study

UAE's Hope probe captured up-close images of Mars' moon Deimos during a recent flyby that came within about 60 miles of the moon. The observations suggest Mars' two small, strange moons are likely not captured asteroids, but the result of an ancient cataclysmic impact between Mars and a protoplanet.

Apes have the same willingness to share food as small children