You'll be amazed by the ways desert birds survive and thrive in dry country. Learn about the bird species that live in ...

It may sound strange, but plants can remember stress. Scientists are still learning about how plants do this without a brain.

It may sound strange but plants can remember stress. Scientists are still learning about how plants do this without a brain.

As you sit underneath the shade of a tree, you are experiencing its canopy firsthand. In technical terms, a tree’s canopy ...

When fires ripped through Los Angeles in January, killing at least 29 people and destroying more than 12,000 homes, some ...