Environmentalist and educator Bill McKibben spoke to the University of Connecticut about the future of renewable energy on Thursday, April 2.

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have created a floating droplet electricity generator that turns rainfall into power using water as its own support and ...

With rapid environmental changes, scientists are developing new ways of energy conservation. Recently, they have discovered a new way inside the deep ocean. Their idea is to place massive hollow ...

Across the global energy race, a cluster of breakthroughs is turning what once sounded like science fiction into a concrete engineering roadmap. From star-like fusion reactors to radically more ...