The bright colors of butterfly wings, the sweet aromas of flowers, and the euphonious melodies of songbirds all evolved as ...

Is this pensive-looking chimp contemplating a new idea? An incredible new study proves the primate has a mind closer to humans than we previously thought. ondrejprosicky - stock.adobe.com They’re not ...

Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there are still huge hurdles to overcome ...

As a wildlife veterinarian specializing in monkeys, I applaud Oregon Health & Science University’s recent decision to ...