Renewable energy is quickly becoming cheaper than fossil fuels, report finds
May 31, 2019, 8:25 a.m. by Russell McLendon
By 2020, onshore wind and solar power are expected to be cheaper sources of new electricity than any fossil fuel.
Can you charge your electronics with static electricity?
January 26, 2019, 7:28 p.m. by Bryan Nelson
Scientists are working to harness this surprisingly mysterious natural phenomenon.
Dead fish will soon be powering Norwegian cruise ships
November 27, 2018, 11:14 p.m. by Bryan Nelson
It's all part of an effort to go fossil-free with their fuel.
California is generating so much solar energy, it's paying other states to take it
June 26, 2017, 7:08 a.m. by Michael d'Estries
Massive investment coupled with falling prices has created a perfect renewable storm in the Golden State.
First wave energy station in U.S. generates power in Hawaii
September 19, 2016, 6:44 p.m. by Bryan Nelson
Wave power has the potential to supply 25 percent of the nation's energy.
Bionic leaf converts solar energy into liquid fuel
August 12, 2016, 1:13 p.m. by Bryan Nelson
Photovoltaic cells convert the sun's energy into electricity — but what if solar energy could instead be converted directly into liquid fuel?
This map tells you exactly what lies on the other side of the ocean
'Signing Day' recognizes high school seniors starting jobs, not college
A new material that's part plastic and part rock is forming on this Portuguese island
A timeline of the distant, disturbing future of life on Earth
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
16 plants that repel unwanted insects