September 22, 2017, 5:17 p.m. by Jaymi Heimbuch
This video shows how the unusual jaw structure of dragonfly nymphs is both brilliant and terrifying.
Capturing the spirit of the wild horses of Cumberland Island
September 22, 2017, 2:25 p.m. by Mary Jo DiLonardo
Photographer Anouk Krantz falls in love with the island and its equine residents.
Student saves dozens of birds injured by Hurricane Maria in Puerto Rico
September 22, 2017, 12:28 p.m. by Michael d'Estries
Michelle H. posts heartwarming story on Twitter about her adventure caring for birds displaced by the storm.
Is climate change turning our vegetables into empty calories?
September 22, 2017, 8:58 a.m. by Christian Cotroneo
'Eating your greens' just isn't what it used to be.
The risk of extinction is highest for Earth's largest and smallest animals
September 21, 2017, 10:21 a.m. by Russell McLendon
Humans seem to be causing 'a radical shift in the living architecture of the planet,' researchers say.
Butterflies lose their luster if their 'paintbrush genes' aren't on
September 20, 2017, 7:12 a.m. by Noel Kirkpatrick
Two genes are largely responsible for the colors and patterns of butterflies' wings, and if they don't work, butterflies look very different.
These octopuses like to hang out together in an underwater city called Octlantis
September 19, 2017, 1:20 p.m. by Mary Jo DiLonardo
Once believed to be loners, these marine creatures have a vibrant social life.