Taller wind turbines – and those in California – could present a greater risk to birds, according to a new study.

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.

NASA is running tests to see if jet fuels that include biofuel from camelina plants will impact contrail formation and decrease aviation's environmental impact.

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 ...

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 ...

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.

Batteries lose their charge over time. Thankfully, there is a simple solution to your battery draining problems and that is a solar battery tender.

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 ...

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

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 ...

With a solar electric fence charger, you can install an electric fence anywhere on your property without having to waste money on energy bills.

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