An adventure through Japan’s rivers in pursuit of one of its largest amphibians. Why Elon Musk says saving for retirement ...

The West Virginia Division of Natural Resources announced Monday the agency will start a new citizen project to track the ...

It depends on the animal in question and the location.

A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...

What are some of the species we’re seeing in the illegal wildlife trade today? And what are we doing to combat it?

In humans, teens do the most dangerous things. In chimpanzees, that honor goes to toddlers. The difference may lie in ...

A neurosurgeon ended up buying two dogs from Svalinn, a high-end protection dog breeder. He says the pets are worth the price ...

Sibling alligators Steve and Wally live within UNI's Biology Department — one reader wondered how these 'gators came to call ...