Online lender SoFi nabs Twitter executive Noto as CEO

The move sowed fresh doubts that the microb­loggin­g site will be able to pull off an ambiti­ous turnar­ound plan

• US transport chief to unveil revised self-driving car guidelines

  The department was preparing for autonomous technology coming rapidly to all transportation modes

• Hyundai Motor invests in ride-hailing firm Grab

  It has said it is the biggest operator in the region’s third-party taxi hailing sector

• Smart robot falls dumb as LG touts 'connected life'

  The ignoble demo failure came before an audience packed with journalists and analysts