The most important things to know when shopping for a cell phone.
We have seen the future and it includes an iris-scanning smartphone and luggage that can weigh itself. Check out the rest of the impressive tech from day two of Mobile World Congress 2015.
The chipmaker has built a set-top box based on Google's software, and promises it can can play high-end video games.
You'll be able to drop a compatible smartphone on your IKEA nightstand for a quick charge.
Soon, we'll see a type of wireless charging that will let you power up a whole lot of devices at once, from an ordinary surface. CNET sat down with Qualcomm for a hands-on look.
The Shift kit combines a small camera and autopilot box that attaches to DJI and 3D Robotics quadcopters for subject tracking from the sky.
The privacy protection company will upgrade its snoop-resistant handset later this year and introduce a tablet, too. Also new: a push for business customers spooked by Sony hacks.
From long-expected new products like the Samsung Galaxy S6 and HTC One M9 to surprises like the Huawei Watch and HTC Vive, here's everything you missed on the day before the Mobile World Congress officially opened.
The company lost $4.2 billion in mobile last year but hopes these new chips will help turn that business around.
Sound pricey for a mobile charger? This one can also power your laptop. And it normally sells for $270!