The designer of the Sinclair Spectrum home computer, Rick Dickinson, has died in the US following a battle against cancer. Dickinson was also behind the design of the other classic Sinclair home computers...
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