Belkin's Conserve Power Switch is a simple off switch that fits over an electrical outlet to cut standby power, the energy that's wasted when gadgets and appliances are plugged in but not running. more

DVRs and set-top boxes consume, and waste, a lot of energy. Boosting energy efficiency requires changes in how electronics are designed and what consumers demand from service providers. more

Learn a bit about LEDs, then take a stab at these five easy and impressive LED-based DIY projects. more

This wall socket includes two USB ports for charging your mobile devices. Find out what you need and how to install it. more

Not every hybrid has to be a Prius. These five luxury cars boast advanced hybrid power trains for excellent fuel economy, and in some cases, plenty of power. more

Going paperless can provide many benefits. We'll show you six tips for going to a paperless lifestyle. more

If iOS 5 is killing your battery, tweak these settings to get more juice out of your iPhone 4S. more

If you're willing to root your tablet, you can eliminate the "phone services" that are unnecessarily sapping its battery. more

Keep your iPad 2 running longer with these battery-saving tips. more

Are you tired of poor battery life from your Windows laptop? If so, we're here to help. Our battery-saving tips will help you get the most out of your laptop's battery. more

Free until Earth Day, Verde calculates your home's total electrical usage and offers tips on how to reduce your footprint. more

CNET conducts a "regular person's" comparison of the new AmbientLED bulb from Philips, along with its CFL and incandescent counterparts, without all the jargon. more