They are not the well-known, dam-building beavers but can often be found in the same marshy ecosystems. Muskrats — which are ...

These powerful moments show the deep, unspoken bond between humans and animals.

A pediatric dentist and an anthropologist explain how baby teeth and adult teeth help humans chomp their food over a long ...

Authorities suspect that a grossly emaciated dog found in Hialeah with scars and covered in bite marks -- some of which were open wounds that were infected -- was used as bait in dog fighting.

The Cincinnati Zoo reported that two young males, Sanjay and Kabir, who were vaccinated in 2024 and later tested positive for ...

Like most mammals, humans are diphyodont: We have two sets of teeth – baby teeth and adult teeth. The technical term for our ...

On page 149 of the 161-page bill was a congressional demand that the Food and Drug Administration accept non-animal cancer testing methods for sunscreen active ingredients. Within ...

What often provokes and perpetuates fighting is the fear—and feeling—of weakness, insecurity, and vulnerability, which drives our preoccupation with displaying power and strength.

Scientists are exploring leading-edge technologies that could transform how cancer is studied, detected and treated by catching it earlier, when it's more treatable and survival rates are highest.

Representatives from local agencies learned about putting together an effective team to prosecute cruelty to animal cases.