Energy officials from the world's largest economies are meeting in San Francisco with the aim of accelerating the ...

The sun gives us so much, providing both lighting and heating for our planet. We try to take advantage of this ...

A research paper in New Space outlined a potential solution to earth's energy crisis: solar panels on the ...

"Global warming is the greatest challenge our species will face in the next 100 years," says Justin Lewis-Weber.

Plants absorb sunlight and convert it to energy with nearly perfect efficiency—none of the energy goes to ...

Renewable energy generated by solar panels and wind turbines is great for humans, but not so awesome for flying ...