Researchers from a university and Google demonstrate a crucial error-correction step needed to make quantum computing practical.
A drone spent hours swarming around Rio’s iconic Christ statue to show a cheap way to capture highly accurate 3-D scans.
Efforts to bring Internet connectivity to developing countries don’t address the fact that little content is available in local languages.
A miniature electrical propulsion system could let small satellites fly in formation for cheaper imaging.
Some companies see virtual and augmented reality as a way to make money from a new type of ads.
The Indian government hopes to increase the country’s solar capacity 30-fold by 2020.
An app called Vurb aims to make it easier to search for stuff to do using a smartphone.
Beyond the U.S., many ISPs have less of a grip on their communications markets.
New and improved smart watches were unveiled at Mobile World Congress—but consumers remain unconvinced.
A startup called Voxel8 is using materials expertise to extend the capabilities of 3-D printing.