Two new baby lizards have hatched at the Los Angeles Zoo, the first of their species to be bred there, zoo officials said ...

A vegetarian piranha from the Amazon and a flying dinosaur found on the Isle of Skye are among the species previously unknown ...

Now, a team of scientists have found a new fossil that is the oldest of its kind and might even be the oldest therapsid ever ...

Ground squirrels have turned into carnivorous killers in a local park after vole numbers exploded in Contra Costa County, ...

In a forest of southern China, a 2-foot-long creature with “large” eyes moved along the ground. Something about the “cute” ...

A study reveals the first evidence of California squirrels eating voles. Experts explain why this phenomenon is critical to ...

The frog’s loud croaking turned out to be a call to its own demise. The researchers walking along the steep muddy bank on a ...

In South Florida, two Caribbean lizard species met for the first time. What followed provided some of the clearest evidence ...

On the northern shore of Jamaica, a new species shares a name with a famous special agent. Mazinger Z via Unsplash As Ian ...

By one key measurement, Florida’s 2015 bear hunt was a success: It produced tons — by an educated guess, more than 100 tons — ...

Many species of mammals, either extinct in the wild or teetering close to it, have been successfully restored to parts of ...

A new species of lizard, Ophisops venustus, was discovered in the forests of western India. Known as the charming “snake-eyed ...