June 29, 2015, 11:19 a.m. by Jaymi Heimbuch
Once you know what to look for, telling these two types of insects apart is easy.
June 27, 2015, 9 a.m. by Catie Leary
The tiny furballs are just three of seven red panda cubs that were born at the Smithsonian Conservation Biology Institute in the past month.
June 26, 2015, 11:38 a.m. by Stephanie Pappas, LiveScience
By identifying the worm's mouth, scientists can now fill in some evolutionary gaps for spiders.
June 23, 2015, 3:45 p.m. by Russell McLendon
A new study reports the long-suspected mass extinction of wildlife is 'already under way.'
June 22, 2015, 1:50 p.m. by Jaymi Heimbuch
It's not pigment that gives blue birds their color. It comes down to a trick of air and light within the feathers themselves.