The Mobile World Congress event is a vital one for Samsung. Along with the Galaxy S6, we'll be watching for new wearables and a mobile payments system.
Magic Leap CEO says Microsoft's HoloLens headset may be unsafe, but he ultimately raises more questions about the potential risks of immersing ourselves in 3D worlds.
The personal information of current and former members and employees were accessed in what may be the largest ever data breach involving a US health insurer.
Most of Apple's record revenue came from its smartphone business, but it's tricky for any company to rely so much on one product.
Jeff Bezos says his company will continue to experiment and tells people to "stay tuned" for more about Amazon's unpopular Fire Phone.
The ride-hailing service says it was the victim of a hack last May that could have exposed thousands of driver names and driver's license numbers.
An attorney for the defunct streaming-TV service calls the results disappointing. The company had expected to bring in anywhere from $4 million to $31.2 million.
It's 2014, yet mainstream gaming still hasn't twigged to the fact that women play games. Why aren't there more playable women, and what can be done about it?
By not properly vetting the Superfish adware, Lenovo became the most recent unwitting example of broken links in the software supply chain.
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.