You know you want to take a dip in these crystal-clear waters
May 23, 2016, 6:10 a.m. by Catie Leary
You don't have to visit Papua New Guinea or the Bahamas to admire some of the world's clearest bodies of water.
Why these old-growth forests shouldn't be on the chopping block
May 20, 2016, 6:04 a.m. by Catie Leary
Take a journey to some of the world's most notable remaining ancient forests around the globe.
The ethics of cuteness: A closer look at 12 trendy cat mutations
May 18, 2016, 6:15 a.m. by Catie Leary
While many genetic mutations are harmless, ethical concerns arise when animals are bred for painful or debilitating traits.
5 ancient civilizations that were destroyed by climate change
May 12, 2016, 6:10 a.m. by Catie Leary
The ecological circumstances may have been different from the ones we face today, but the fall of these ancient civilizations offers vital lessons for today.
Have you thanked nature today? Video soars through American West
May 11, 2016, 6:10 a.m. by Catie Leary
Every now and then, a piece of art comes along that reminds you of just how spectacular the natural world can be.
'Slothlove' captures the endearing charm of orphaned baby sloths
May 9, 2016, 5:59 p.m. by Catie Leary
Wildlife conservationist and photographer Sam Trull offers an intimate (and downright adorable) look at what it's like to hang out with sloths all day.