New and improved smart watches were unveiled at Mobile World Congress—but consumers remain unconvinced.
An app called Vurb aims to make it easier to search for stuff to do using a smartphone.
Efforts to expand Internet access via mobile technologies may be stymied by economic and social challenges.
Personal threats, legal challenges, and NASA's objections were just a few of the hurdles Travis Metcalfe faced when he set up a crowdfunding website to help pay for his astronomical research.
The best of the rest from the Physics arXiv preprint server.
The world’s most valuable company doesn't need to build a car in order to reinvent driving.
If you want to interact with real world objects while immersed in a virtual reality, how do you do it?
A startup uses an old parlor trick and smartphone sensing to let you control virtual objects in a see-through box.
App ads account for more than half of Facebook’s mobile revenue—and they show how the ad market is changing.