How do you clean up the world's coasts? One volunteer at a time
September 19, 2017, 7:35 a.m. by Angela Nelson
Each year, the International Coastal Cleanup brings people together to remove trash from local waterways.
What's the difference between cellulose sponges and those other kitchen sponges?
August 21, 2017, 11:55 a.m. by Matt Hickman
Clean up your act and keep plastic out of the landfill.
Plastic-eating microbes might be evolving in our oceans
May 29, 2017, 5:41 p.m. by Bryan Nelson
Plastic is accumulating at an alarming rate, and it may be changing ocean biology.
Common caterpillar found to eat plastic shopping bags
April 24, 2017, 6:54 p.m. by Bryan Nelson
It could represent a biodegradable solution to the omnipresent pollution clogging our landfills.
Why are we still talking about Chris McCandless?
How to watch the Leonid meteor shower
9 of the world's largest dog breeds
Everything you need to know about mashed potatoes just in time for Thanksgiving
Canada opens world's longest hiking trail that stretches coast to coast
7 cultural concepts we don't have in the U.S.