A small white laboratory mouse in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.© Yanya/Shutterstock.com Every year, millions of animals are used in ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

For generations, U.S. laboratories treated animal testing as an unquestioned prerequisite for new drugs and chemicals, even as the ethical toll mounted. Now, after centuries of routine cruelty, the ...

(CNN) — A social media post from the US Food and Drug Administration this week shows a big-eyed macaque staring out from behind bars. “Some drugs use 144 monkeys on average for preclinical testing,” ...

After years of court hearings, investigations, open rescues, and protests, the notorious beagle breeding and research facility Ridglan Farms has finally agreed to release 1,500 dogs to rescue ...

Every year, millions of animals are used in laboratories, and for many people, the image is immediate and uncomfortable: animals in cages, subjected to painful tests for products that may not seem ...