The CIA now believes the virus responsible for the COVID-19 pandemic likely originated from a laboratory, according to an ...

It's been a rough, cold week for manatees in Florida, but the mammals soon will have more help if they're in trouble.

Like humans, mice will compete over territory and mates, and show increased confidence in their fighting skills the more they win. At first, a brain chemical called dopamine is essential for young ...

Weighing less than a nickel, a shrew can eat seven pounds of slugs and insects in a year!

Police say conditions inside the home were deplorable, with several inches of dog and rodent feces on the floor and piles of garbage.