This year’s Mobile World Congress was about everything except the mobile phones.
A startup called Voxel8 is using materials expertise to extend the capabilities of 3-D printing.
Researchers from a university and Google demonstrate a crucial error-correction step needed to make quantum computing practical.
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.