Over the past few months, animal activists have repeatedly broken into a Wisconsin dog breeding farm and testing facility.

For thousands of years, humans have studied animals’ bodies to better understand our own. But using other animals as a proxy for humans is far from perfect. There are ethical issues for one, and they ...

Editor’s note: This article contains graphic descriptions of how animals are treated during testing. The skulls of living cats are drilled with holes to screw metal strainer posts into their heads, ...

Pharmaceutical industry groups say they support the US Food and Drug Administration's (FDA) draft guidance on new approach ...

Millions of animals each year are killed in U.S. laboratories as part of medical training and chemical, food, drug and cosmetic testing, according to the non-profit animal rights organization People ...

People marching while holding a sign that says “End animal experiments!", with people holding other signs in the background. A demonstration in England on World Day for Laboratory Animals. Despite ...

No dog deserves this fate.

The Beagle Freedom Project is transforming a 30-acre property in Oklahoma that used to be an animal testing facility into Freedom Fields Kelli Bender is the Pets Editor at PEOPLE. She has been working ...

Since some of our everyday products like cosmetics or pharmaceuticals are toxic to aquatic animals, when they get washed into the water system, they can pose a serious threat to wildlife. Those toxins ...