A Russian-born scientist and Harvard University researcher has been charged with trying to smuggle frog embryos into the country.

Described as offering “an electrifying approach to chamber music,” the conservatory-trained and entertainment-minded group — ...

The tiny amphibian, observed in a remote area of the Brazilian Amazon, is the first such discovery in a decade.

A newly described species from the Burgess Shale had three eyes, clawed limbs, and a tail full of gills—plus internal organs ...

At a site known as Natural Trap Cave, a team of scientists are rappelling down to uncover the secrets of what the Earth was ...

But Mosura was different. Instead of the familiar streamlined body with flaps and claws, this little predator had something ...