Orcas are truly the ocean’s top predators. Have scientists discovered a new orca species? A new paper makes a compelling case.

Scientists discovered more than 100 potentially new species during a recent research trip to Bounty Trough off the coast of New Zealand.

Here’s an unexpected ways climate change may impact species’ survival: their ability (or inability) to mate in extreme weather.

During today’s total solar eclipse, animals may becomes confused or anxious. Here’s a look at animal behavior during a solar eclipse.

Scientists recorded the first documented case of kleptoparasitism — or food theft — among snakes in the wild. 

San Diego is starting to dry out today after extreme flooding swept through many areas of southern California.

Dr. Tim Baroni is our guide as we unravel the crucial connection between fungi, mushrooms, wildlife, and Planet Earth.

Last week’s powerful storms in California left behind more than flooding and erosion to the coastline. The powerful waves also left a bomb.

Are scorpions as scary as they look? Maybe not, with a couple exceptions. Lauren Esposito sorts scorpion myths from scorpion truths.

Do you really need ankle support when hiking? What if it’s actually holding you back? Here’s what the science says.