Charles Wardell

Turn the car closet into a bright fix-it bay.

Can't wait another decade? Give these products a try.

A California couple build their safe house.

It's like a very, very slow-to-come spring, but suburban homebuilders are waking up to the consumer appeal of environmentally friendly tech.

Cutting-edge tech ensures the grass is always greener -- and better manicured -- on your side of the fence.

A smart fridge isn't necessarily a dumb idea.

As the H in H20, hydrogen is one of Earth's most plentiful elements. So why do fuel cells get their hydrogen from natural gas?

A fuel cell for every home: that's the idea. But there are a few obstacles in the way.

I loaded it into the device, waited a half-hour, and -- voila -- my shirt came out pressed and clean-smelling.

A combo air purifier-humidifier that's now available in the United States.