Uber says the company has made dramatic changes since former chief executive Travis Kalanick was ousted last year.
The billionaire said his engineers spent the weekend testing the device.
The airline manufacturer said it has created a preliminary design for a hypersonic passenger-carrying jet.
One expert thinks your data is worth tens of thousands of dollars to car companies.
The rental firms appear to be borrowing a page from Uber's playbook.
Tesla says it is investigating the incident.
A former black employee of Vivint Solar says his white colleagues referred to him as a monkey and called him a racial epithet.
The former employee accused the company of racial harassment and discrimination, both of which are violations of California's Fair Employment and Housing Act.
Tackling today’s biggest social and technological challenges requires the ability to think critically about their human context, which is something that humanities graduates happen to be best trained to do.
Musk's tunneling construction company began handing out its first batch of $500 flamethrowers this weekend. The company will make only 20,000 of the fire-breathers, Musk said.