
Heat isn't the only force of nature that can loosen molecules of grease and dirt from clothes and speed up cleaning.

I've come to think of getting to Christmas as another part of the season's indulgence. But there are ways to get home and hold onto green principles.

We're using as much electricity per household as we did in 1978, despite energy efficiency gains. The culprit? Cellphones, iPads, and the like.

The New Mexico senator is the only one in Washington, D.C. who will tell the uncomfortable truth about gas prices and oil supply and demand.

President Obama's new initiative makes lots of sense: Commercial buildings account for 20 percent of the energy consumed in the country.

From The GOOD Guide to Saving Energy

All the carmakers are jumping on the electric bandwagon. Inhabitat founder Jill Fehrenbacher checks out the Detroit Auto Show's new reveals.

Here's an interesting way to get around a ban on incandescent light bulbs: Market them as space heaters.

A small row of unmanned houses in Tennessee is operating at optimal efficiency. Are these our energy-efficient future?

You know how much energy your car uses. Now you'll finally have similar information about your house. Knowing is half the battle.

This 110-year-old Victorian home in Ann Arbor is America's oldest and Michigan's first Net Zero home.
Check out this video for a wide range of energy efficiency tips from Energy Secretary Steven Chu.

Aston Martin aims to rebrand smallness and efficiency as luxury. But is its effort in earnest?

Pump your tires, park in the shade, and don't top off.
The DOE is reporting that the Recovery Act has already funded the installation of 2 million (!) smart meters. DOE blog
Would you be willing to walk 30 yards to help save 201,000 gallons of gasoline per day? Would you do this six days a week for one year, helping...