The one new feature you didn't expect from Apple's iPad Air 2? iFixit says the new device has a battery that's 15 percent smaller, yet Apple claims it still gets the same battery life.
Why is it that brushing your teeth before drinking OJ can turn your morning dose of vitamin C into a dose of disgusto? The answer might surprise you.
The Samsung Power Sharing cable lets you donate power from one compatible mobile device to any other gadget that charges with a micro USB port.
Don't want to worry about battery life when recording your next adventure? This fully funded Kickstarter project might be the answer.
With the TSA and UK cracking down on passengers with uncharged devices, there's even more reason not to have a dead phone battery. CNET's Sumi Das looks at several portable chargers that pull double-duty with additional features.
Two freshly-published patent filings describe technologies that could conserve your iPhone's battery power based on how and when you use it.
Hands-on with the Angry Birds developers' own addictive spin on a match-three game.
The American Chemical Society looks at why some foods taste sweet, and why some sweeteners are, well, sweeter than others.
CNET editor Dong Ngo picks his favorite battery packs that will give your smartphone or tablet the extra power to last a long road trip or an intercontinental flight.
Your old Adirondack chair just won't cut it anymore once you've seen a $45,000 sun-following lounger with built-in misters and speakers.