An experiment spanning 16 years found that places reforested with five kinds of trees stored 36% more carbon than ...

Climate change, perhaps, used to be a topic where reasoned discussion was possible, particularly if people were lacking basic ...

A new study tackles the fraught question and upends tidy narratives with a subtler reality: more equal countries tend to be ...

Wrapped around a car's tailpipe, the device could harness waste heat to produce enough electricity to at least charge a phone ...