Wild chimpanzees in Uganda split into rival groups and turned violent, revealing how broken social bonds alone can drive ...

Learn how lobsters treated with aspirin and lidocaine better withstand electric shocks, raising questions about more humane ...

Why do we underestimate cattle? Many choose to think of "edible" animals as unintelligent, but in the case of cattle, ...

As ships return to the Strait of Hormuz, mines, sonar, and congestion continue to reshape the Gulf beneath the surface.

In the deserts of southeastern Arizona, harvester ants congregate with serrated jaws agape outside the nests of much smaller cone ants. However, the nests’ inhabitants are not threatened. Instead, ...

Born to a stray mother and raised primarily outdoors, the puppy came into care alongside her mom and eight littermates.

Readers also comment on PETA's Springfield protest, Trump's mental state, withholding pay to D.C. employees, Mother's Day and ...

Challenging the classic view, two cognitive scientists argue in a new review that categorization is not a late, specialized ...

A beaver, who was shot in the face in 2023 in Scotland, has now fully recovered and has a family of his own, the Scottish ...

Nutrition science in companion animals is a dynamic and increasingly important field owing to the pivotal role that diet plays in the health, longevity, and ...

A new study of our two closest living relatives finds that, at least in zoos, bonobos may not be more peaceful than ...