An astonishing discovery has been unearthed by paleontologists in Argentina. Local officials say the discovery has been made ...

The Nashville Predators lost 4-1 to the St. Louis Blues, extending their league lead in major penalties. Predators forward Michael McCarron received a game misconduct and 20 penalty minutes for a ...

Common toads can fill up their bodies with air, a ploy that sometimes works with a snake that must swallow all of the prey or ...

In a quiet part of what is now South Australia, more than half a billion years ago, life was locked in battle. The ocean ...

In the 1770s, the Royal Society in London was the premier scientific institution in the world, and the eighteenth century was ...

Opinion: A growing movement is working to dismantle the Endangered Species Act, shifting authority to the states and stripping away the last line of defense for species already pushed to ...

Like all nonnative reptile species, green iguanas aren't protected in Florida except by anti-cruelty law and can be humanely ...

A new study based on two decades of data shows what happens in an ocean ecosystem without great white sharks. Great white ...

Conservationists are telling anglers to cut the head off a predatory, reptile-looking fish that can breathe air if they find ...

Researchers studying pharmaceutical pollution tracked salmon that had been exposed to anti-anxiety medication. The fish appeared to lose their inhibitions.

Marine food webs are highly complex. Until now, researchers have been unable to understand exactly how they are affected by ...

The return of apex predators such as sharks can restore critical ecological balance to coral reefs, creating healthier ...