It’s easy to assume P. goliah and other giant kangaroos lost their ability to hop as a result of all that bulk. After all, ...

Long thought to have walked bipedally, like us, Australia’s extinct giant kangaroos have features that indicate they could also have bounced ...

In this video, watch as grizzly bears stalk a gigantic moose. Considering attacking him, they ultimately decline, knowing they can't win.

The Atacama Desert lies along the northern edge of Chile, a long strip pressed between the Pacific Ocean and the Andes. It is ...

For years, the biggest flying animal was presented as a settled scientific fact. Closer examination of fossils and biomechanics has revealed gaps in those early conclusions. Questions remain about how ...

National Parks comprise the framework of worldwide conservation, sheltering ancient rainforests, coral reefs, as well as glaciers, deserts, and grasslands. Although every nation delineates and ...