Discover how recent studies reveal that Saudi Arabia's arid deserts were once lush landscapes filled with rivers and lakes.

The Namib desert’s sand can be burningly hot but its air, blowing in off the Atlantic Ocean, is cool. Running generates a wind over the body. We concluded that the heat from the sun and from the ...

Ostriches are also known as camel birds, because they are said to resemble the humped mammal from a distance, and are equally ...

A recent study led by Bucknell University Professor Chris Martine, biology, the David Burpee Professor of Plant Genetics and ...

Imagine walking your dog on a warm summer day. They've just run off the path to sniff in some long grass, maybe eat some ...

Mike Kilcoyne/Unsplash Imagine walking your dog on a warm summer day. They've just run off the path to sniff in some long ...