August 7, 2019, 12:40 p.m. by Mary Jo DiLonardo
Black-backed woodpeckers love burned-out forests, but mega-fires are changing their lives.
The controversy behind the world's next great telescope
July 22, 2019, 9:45 a.m. by Robynne Boyd
Thirty Meter Telescope will be built in a culturally and ecologically sensitive area of Hawaii.
California condor births mark a milestone — and we have pictures to prove it
July 21, 2019, 9:29 a.m. by Christian Cotroneo
It took months of sleuthing and cliff-scaling to confirm.
Birds' beauty and resilience shine through in winning Audubon images
July 19, 2019, 2:28 p.m. by Mary Jo DiLonardo
Photography awards highlight striking images of birds and they places they live.
Joshua trees face extinction by 2070 unless we address climate change
July 19, 2019, 8:25 a.m. by Mary Jo DiLonardo
The quirky tree has survived 2.5 million years but may barely last 50 more.
Ohio lost a third of its butterflies in 21 years — and it probably isn't alone
July 18, 2019, 3:30 p.m. by Russell McLendon
The decline of Ohio's butterflies likely reflects a broader crisis for a wide range of insects, researchers say.
One of New Zealand's rarest parakeets is having a banner breeding season
July 18, 2019, 8:24 a.m. by Mary Jo DiLonardo
So far this year, at least 150 orange-fronted parakeet chicks have been born in the wild.
These Australian ants are bucking the 'insect apocalypse' trend
July 17, 2019, 3:03 p.m. by Christian Cotroneo
Tyrant ants are embracing the new world order.
This dolphin mom adopted a baby from a different species
The black hole at the heart of this galaxy may be among the biggest in the universe
The heartbreaking world of captive exotic birds
A fight between leopards comes to an end when they fall into a 50-foot well
8 things you don't know about sand dollars
9 of the world's largest dog breeds