SpaceX's Starhopper rocket prototype completed another test flight on Tuesday in a dramatic demonstration of technology that clears another key hurdle in Elon Musk's interplanetary ambitions. The test...
It will use a light pattern recognition module to determine the face of the user
Zoom denies claims that its service is a security risk
The COVID-19 coronavirus outbreak should concentrate some people’s minds about the importance of experts, argues Professor Peter Cochrane