Uber loses latest legal bid over driver rights
The Court of Appeal upholds a ruling that Uber drivers should be classed as workers, not self-employed.
Nasa hack exposes space agency staff’s data
The US space agency says cyber-thieves may have compromised two of its computer servers.
Elon Musk launches high-speed underground tunnel
The prototype underground tunnel is designed to transport cars at speeds of up to 150mph.
Facebook’s data-sharing deals exposed
A probe into private messages and other user data says firms had more access than they requested.
How to know if a bot has sent an email from your account
Adding a fake email address to your account could alert you if a bot has access to your account.
Elon Musk unveils prototype high-speed LA transport tunnel
The entrepreneur says his system will see modified electric cars travel at high speed underground.