Based on limited time with the device, the Xbox One feels like an improvement over its predecessor. But it fails to include features some fans have demanded, including the ability to play games bought for the existing Xbox 360 system.
NASA has announced it is to fund construction of the world’s first ever 3D food printer.
The American space company has given a $125,000 grant to mechanical engineer Anjan Contractor, who has already designed the machine.
Big phone companies have begun to sell the vast troves of data they gather about their subscribers' locations, travels and Web-browsing habits -- a powerful tool for marketers that raises new privacy concerns.