Artificial intelligence isn't just coming for human actors' jobs — even our furry companions are struggling to find work in ...

Almost 2 million years ago, a young ancient human died beside a spring near a lake in what is now Tanzania, in eastern Africa ...

Nature has become a rounding error on a planet dominated by humanity, and for some things we don’t even need our machines to do it.

In this 4.4-million-year-old skeleton, scientists may have found the missing step between climbing and walking.

Do insectivorous animals perceive green, caterpillar-shaped clay as a tasty meal? Ecologists sometimes use plasticine models ...

Experts have been puzzled by recently discovered fossils from the hand of an extinct human relative, Paranthropus boisei.

We conducted tests of trail cams, knives, crossbows, optics, saddles, and more to bring you our picks for the best deer ...

Many unexpected human artifacts have been preserved, for centuries, in vulture nests. This sandal woven from grasses and twigs, called an agobía, is somewhere between 727 and 771 years old, ...

There must be something about the human brain that’s different from the brains of other animals — something that enables humans to plan, imagine the future, solve crossword puzzles, tell sarcastic ...

From a pink dolphin slinking through the Amazon's waters to the sight of monarch butterflies filling the skies of Mexico, this year's best photos will take you on a journey across the planet.

Some animals seem to bend the rules of biology, and even physics, with skeletons that push the limits of what bones can do.