National wildlife refuge system imperiled by government shutdown
January 25, 2019, 9:51 a.m. by Guest Columnist
Refuge protectors weigh in on the shutdown's impact.
How ocean racers are helping solve the Great Pacific Garbage Patch problem
June 25, 2018, 10:41 a.m. by Guest Columnist
The Ocean Cleanup is ready to launch plastic-eating System 001.
What it's like to fly pets out of a hurricane's path
September 8, 2017, 12:14 p.m. by Guest Columnist
Ric Browde, president and CEO of Wings of Rescue, is a first responder who evacuates animals before storms hit.
The day I discovered that my beautiful, confident daughter was self-harming
March 1, 2017, 1:31 p.m. by Guest Columnist
Many kids who cut are good at hiding their marks and their feelings.
For the first time, a mammal species is extinct because of human-induced climate change
Interactive map plots your address over 750 million years of Earth's history
'Signing Day' recognizes high school seniors starting jobs, not college
9 of the world's largest dog breeds
Why the new U.S. public lands bill is such a big deal
12 human foods dogs can eat and 5 they shouldn't