The Kissimmee River has been brought back to life, and wildlife is thriving(nationalgeographic.com)133 points by tim_sw 3 years ago | 24 comments
Oxygen discovery defies knowledge of the deep ocean(bbc.co.uk)148 points by cmsefton 2 years ago | 44 comments
USCG says ‘debris field’ discovered within search area for missing submersible(cnn.com)44 points by jacquesm 3 years ago | 38 comments
Whatever happened to the zero waste movement?(nationalgeographic.com)23 points by Brajeshwar 2 years ago | 31 comments