The Apple iPhone 5S is suffering from a wonky accelerometer that could require every app to recalibrate itself.
A new programmable ball lets you create games on an iPad, then play them in real life.
Oral-B, Smart Kapp, Cobi, and student Kenneth Shinozuka enter the 2015 winners circle for their unique approaches to Bluetooth-compatible products and services.
Could eye tracking be a good idea for a small screen? The EyeTribe thinks so, and is looking to shrink down its hardware to do it.
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 Android Wear-powered Huawei Watch, due mid-2015, is designed to give smartwatches a more classical look. Also new: the TalkBand B2 and N1 Bluetooth fitness trackers and bigger brand ambitions for the Chinese company.
Sophia is a "smart" skipping rope that tracks your fitness and calories and allows you to set goals using a connected app.
LG attempts to go chic with its first all-metal round smartwatch, but will consumers care?
You'll definitely look like a future-forward partier with these glowing green, red or blue earbud cords draped around you. But is the price worth it?
They're not exactly VR, but head-worn video glasses were once again lurking in Las Vegas, promising entertainment on your face. Can the idea finally take off?