Mariana Trench contains 'startling' amounts of plastic
November 20, 2017, 11:45 a.m. by Michael d'Estries
New study reveals animals in ocean trenches are digesting plastic.
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.
Safe drinking water 101: What to do before, during and after a natural disaster
September 6, 2017, 2:40 p.m. by Angela Nelson
Access to clean, safe drinking water in the event of a hurricane or flood is critical. Here's how to ensure your supply.
Filter 99 percent of the BPA out of your water in just 30 minutes
August 3, 2017, 2:36 a.m. by Bryan Nelson
Simple chemical process is cheap and safe, and could soon eliminate BPA as a pollutant.