Floating wetlands feed on nitrogen pollution in streams and ponds, stifling gross algal blooms and bringing some wildness back into cities.
Climate change is fueling a global chocolate shortage -- and we aren't helping.
Republicans contend that a shrimp treadmill isn't worth $3 million. They're right: It's priceless. (And only cost $47.)
This will make it easier to crack down on boats that are overfishing or illegally fishing in some of the most vulnerable parts of the oceans.
Now we know exactly which places are suffering most from ocean acidification.
That's more than the entire European mining and quarrying industry -- not bad for a hippie hobby, right?
Olivine may be kryptonite for climate change, but it fights CO2 as only a mineral can -- incredibly slowly.
The new Christopher Nolan film starts on a human-ravaged Earth and ends in a black hole. Where does that leave us?
The Weather Channel found 50 places you SHOULD NOT move, based on natural disasters and climate change. Here's a sampling.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.