New solar panels at the Sellersburg campus of Rock Creek Community Academy are intended to save the school money and allow ...

By Hyeyoon Cho The Mojave Desert may look like a flat, brown stretch of nothing between Los Angeles and Las Vegas. But ...

The sun is Florida's only homegrown energy source. Let's expand our use of solar power and lower energy costs across the ...

A Bangladeshi student turned e-waste into a solar-powered water purifier. Could this $5 prototype change how we tackle floods?

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock A solar farm in northern Illinois is drawing attention for more than the electricity it generates. Containing ...

A pilot project in California is covering irrigation canals with solar panels, and early estimates suggest it could save billions of gallons of water per year.

South Africa, which produces about 40% of Africa's carbon emissions, is moving away from coal-fired power towards renewable energy such as solar and wind.Many of the country's largest solar power ...

Just as on Earth, statists believe that politicians and civil servants know better than millions of entrepreneurs and ...

The Trump administration has officially signed a nuclear agreement with Saudi Arabia that officials have said could help the ...

Advancements in renewable energy are paving the way for a new climate politics. The environmentalist Bill McKibben articulates some of the possibilities in this new era of energy abundance.

Here's where the Arizona candidates stand on the issues in a congressional district that includes parts of Phoenix, Scottsdale and Paradise Valley.

Australia is in the midst of a $155 billion boom that is set to make it a global leader for the infrastructure needed to drive the technology of the future.