If thousands of wind turbines are to be installed offshore, might as well get the most out of them. That's what Green Ocean Energy was thinking when it created Wave Treader, a wave power generator that attaches to a turbine's...

Until everlasting batteries hit the market, we'll constantly be looking for ways to enhance battery longevity. Now you can wear your power jones on your sleeve (or just under it) with the $25 Wrist Band Battery, carrying enough juice...

Callpod is releasing the successor to its wonderful Chargepod 6-way charger. The Chargepod V2 will be able to handle your laptop (either PC or Mac, surprisingly) and four gadgets, with room to spare to act as a three-port USB...

Most people would agree that saving electricity in the home is a good thing. Even if you aren't a treehugger, cutting back on wasted power can save plenty of money on the electric bill. Still, most of us could...