Alphabet Inc's (GOOGL.O) self-driving car unit Waymo on Friday added a new patent claim to its intellectual property lawsuit against Uber Technologies Inc and requested a preliminary injunction to stop the ride-sharing service from using what it says is proprietary information, a court filing showed.The two Silicon Valley companies are

By Noel Randewich | SAN FRANCISCO SAN FRANCISCO Wall Street expects consumers to open their wallets a little wider this holiday
By Christopher Johnson | LONDON LONDON Oil prices steadied around $50 a barrel on Thursday, close to the week's lows, on
PARIS PSA Group (PEUP.PA) has agreed to buy European rival Opel from General Motors (GM.N) in a deal valuing the business at 2.2 billion