Busy bats crash into windows due to 'acoustic illusions'
September 11, 2017, 9:52 a.m. by Russell McLendon
A new study reveals how smooth, vertical surfaces can confuse a bat's echolocation abilities.
Adorable American pikas vanish from a swath of California
September 5, 2017, 7:30 a.m. by Russell McLendon
Even core areas of pika habitat 'are vulnerable to climate change within a timeframe of decades,' researchers say.
This 12,000-ton pile of orange peels is now a lush Costa Rican forest
August 31, 2017, 4:34 p.m. by Bryan Nelson
Experimental conservation project regrew pristine forest faster than anyone thought possible.
Why are blue whales suddenly changing the frequency of their songs?
August 23, 2017, 8:13 p.m. by Bryan Nelson
Researchers suspect it could be a coping mechanism for human noise pollution.
How these colorful sculptures are fighting ocean pollution and creating jobs in Kenya
August 11, 2017, 3:02 p.m. by Jaymi Heimbuch
Nairobi-based Ocean Sole has transformed a big pollution problem into a bustling business.