Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

Elon Musk’s efforts to slash the U.S. government could be a huge boon to China—a country to which Musk has significant ...

Granting tech leaders direct control over government functions fundamentally alters the relationship between private power ...

Though Tesla’s shares doubled over the past 12 months, they’ve had a tough run since the inauguration. Investors are waiting ...

An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Jan. 29. Both aircraft plunged into the Potomac River near Reagan Airport.