Ride-hailing apps Uber and Lyft failed to persuade separate U.S. judges on Wednesday to rule that their drivers are independent contractors instead of employees, in cases that have wide implications for Silicon Valley "sharing economy" firms.
A federal judge said Facebook Inc must face a nationwide class-action lawsuit seeking to force the social media company to provide refunds when children spend their parents' money on its website without permission.
Venezuela's top diplomat called a senior U.S. official "petulant" and ill-mannered on Wednesday in response to her contention that sanctions were intended to change the government, not topple it.
U.S. Secretary of State John Kerry told Republicans who control Congress on Wednesday they would not be able to modify any nuclear agreement struck between the United States and Iran.
