How to extend the battery life of your smartphone Video
A federal jury rules that Samsung violated multiple Apple patents. CNET's Sumi Das tells you what to expect when you shop for your next smartphone.
Stretch your S4's battery life with a few built-in features and lesser-known tricks that keep your phone from draining quickly. Sharon Vaknin shows you how.
Buckle your seatbelt, make sure your seats are upright, and power off all electronics. That last part could soon be changing. The FAA is on the verge of easing its restrictions on when passengers can use their tablets, e-readers, iPods, and smartphones. CNET's Sumi Das explains how planes and technology have changed, alleviating safety concerns and putting pressure on the FAA to update its ban.
There are simple steps you can take to extend your laptop's battery life, such as lowering your screen brightness and turning off the backlit keyboard. CNET's Kara Tsuboi has more battery saving tips in this Tech Minute.
Pedestrian accidents are on the rise as people are looking at their smartphones as they walk around. Now, a high-tech jacket has been developed to help people keep their heads up so they don't have to look at maps as they walk around. As CNET's Sumi Das shows us, the jacket has sensors that vibrate and light up to guide you.
Forget the usual bouquet of flowers for Mother's Day. This year, give a plant that keeps on growing thanks to four AA batteries. CNET"s Sumi Das checks out some high-tech options for mom.
CNET's new how-to and DIY show, The Fix, kicks off with useful advice on squeezing your smartphone's browser speed and battery life for all they're worth.
If Santa didn't leave the latest and greatest smartphone under the tree this holiday season, there are ways you can make your current phone run just like new! CNET's Sumi Das has tips.
From light bulbs that stay on during power outages to a keyboard that doesn't require a surface, CNET's Sumi Das checked out some of the new offerings at CES Unveiled.
Eric Franklin breaks down the details on when you need to buy a new battery for your smartphone.