Researchers at George Washington University in Washington, DC have devised a way to pull CO2 out of air and turn the carbon into carbon nanofibers, the wonder material that now makes racing bikes and ...

If fuel-cell vehicles are ever going to get anywhere, they'll need places to fuel up, and the public-private H2USA initiative is aimed at developing the infrastructure.

More companies and organizations are finally putting their money where their mouth is when it comes to sustainability. Most recently, the David and Lucile Packard Foundation, which provides non-profit ...

An analysis by financial advisory firm Lazard finds that cost of energy from wind power has dropped faster than expected, by 50 percent in the past four years.

Compare the best air filtration systems that are able to sift out almost all the harmful airborne contaminants in your home, leaving you and your family healthier and happier.

It sounds like PGA Tour talk. “Play fairway analysis” – maybe a new way to track how well golfers stay out of the rough? No, it’s a mapping and analysis technique that the U.S. Department of Energy ...

Utility giant PacifiCorp has announced how it wants to meet energy demands over the next two decades - and it’s going all-in on renewables and storage.

Xcel, Colorado's largest electricity provider, is seeking net-metering changes that could undervalue solar's grid benefits and slow its growth.

Net zero isn’t new, but it remains very ambitious. And at this scale? Unheard of. We’re talking about the new Electrical and Computer Engineering building at the University of Illinois. This is a ...

The best thing to do if you spot mold in your home is to take action immediately, which means it’s time for some DIY mold removal.

China issued an update on its solar progress this week and made every other solar-seeking country around the world feel kind of pathetic. The National Energy Board said 5.04 GW was installed in the ...

A solar-powered microgrid gives the U.S. Army the juice it needs to run an anti-sniper surveillance system in Afghanistan.