Earth looked much different not just millions, but even decades and centuries ago. Many animal species that once existed are ...

The vast American wilderness holds many secrets, and sometimes those secrets include animals that science says shouldn't be there anymore. From dense forests to remote mountain ranges, reports persist ...

The world we share with countless species is growing smaller, and for some, it’s already too late. Over the past century, human activity, coupled with environmental changes, has pushed a heartbreaking ...

An endangered Malayan tapir was seen wandering around a Defu Lane car park past midnight on Feb. 2. In videos shared by a ...

Observers on a plane spotted 33 North Atlantic right whales on Saturday, the most ever for a single day in January.