This guy is walking 1,800 miles across Madagascar to look for an elusive lemur
August 28, 2015, 5:50 p.m. by Jaymi Heimbuch
Ash Dykes is lacing up his hiking boots in an effort to bring attention to the amazing and fragile biodiversity of the country.
Wolf pack discovered in California for first time after 91-year absence
August 21, 2015, 10:35 a.m. by Jaymi Heimbuch
After nearly a century, a wolf pack has taken up residence in the Golden State.
5 startling statistics about elephants on World Elephant Day
August 12, 2015, 12:45 p.m. by Jaymi Heimbuch
We are rapidly losing this iconic species to poachers. Today is a day to celebrate these gentle giants and learn how we can save them.
Can smart phones help fishermen protect endangered wildlife?
August 5, 2015, 5:12 p.m. by Jaymi Heimbuch
The app turns anglers into citizen scientists protecting endangered fish and other riparian species.
Baby orca learns how to breach and can't stop leaping for joy
July 30, 2015, 9 a.m. by Catie Leary
You've never seen a young whale as happy as one that's just learned how to propel its whole body out of the water!
Newfound family offers hope for Earth's rarest ape
July 16, 2015, 4:45 p.m. by Russell McLendon
Scientists thought there were only 25 Hainan gibbons left, but a newly discovered family of three raises the species' population by 12 percent.
6 things to know about Earth's 6th mass extinction
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.'
U.S. grants new protections for captive chimpanzees
June 12, 2015, 2:54 p.m. by Russell McLendon
The U.S. has officially reclassified all chimpanzees — both in the wild and in captivity — as an endangered species.