We crafted our first rodent car from a plastic cereal container. After trial and error, my colleagues and I found that rats ...

We crafted our first rodent car from a plastic cereal container and quickly found that rats could learn to drive forward by ...

We crafted our first rodent car from a plastic cereal container. After trial and error, my colleagues and I found that rats ...

Scientists say their research shows the rats have a similar sense of smell to dogs, but they're able to fit in tighter spaces.

Authorities say 43 monkeys bred for medical research that escaped a compound in South Carolina have been spotted in the woods ...

But it would be a mistake to conclude that animals in Spain have worse lives than in the U.S. Take, for instance, the matter of egg-laying hens. Around 230 million of them in the U.S.—almost 60% of ...

In front of the facility, assorted garbage littered the ground alongside scattered chicken bones and rat carcasses. Puppies were found crammed into rusty wire cages and were exposed to a range of ...

Scientists stress out lab mice, a lot. Inducing chronic stress and anxiety in these furry critters is how scientists explore ...

In Hawai‘i, people, pigs, and ecosystems only have so much room to coexist, and the pigs exist a little too much.