On July 30, 2003, a team of Spanish and French scientists reversed time. They brought an animal back from extinction, if only to watch it become extinct again. The animal they revived was a kind ...

When it comes to African wildlife, few things capture the imagination like the Big Five animals. I still remember the first ...

Swimming through the shadowy waters off Palau, scuba divers watched life on a coral reef after dark. One reddish sea creature ...

The comments focused on the high quality of the pictures. Gardener captures stunning photos of nocturnal backyard visitors: ...

When the sun goes down, the truly terrifying creatures come out to hunt, stalk, and survive. These nocturnal predators and eerie oddities prove that the dark is anything but empty.