Two weeks into Tesla’s invite-only ride-hailing service, CEO Elon Musk’s die-hard fans are amazed, but it’s not clear anyone ...

The U.S. Air Force has suspended plans it had proposed with Elon Musk's SpaceX to test hypersonic rocket cargo deliveries ...

Elon Musk ignited a debate by advocating for the International Space Station's retirement, deeming it a hindrance to Mars ...

Watch the amazing slow-motion video of when SpaceX Starship runs static fire tests at the Starbase facility in Texas. Credit: ...

In his feud with Donald Trump, the world’s richest person has the distinct disadvantage of not possessing nukes. But that ...

The system aims to deliver up to 100 tons of cargo to any point on Earth within 90 minutes, offering the military ...

The SpaceX rocket carrying a weather satellite for the European Space Agency was photographed with an American flag in the ...

An analysis argues that deporting Elon Musk would severely cripple US space exploration and hand dominance to China, ...

The very public blowout with President Trump and Elon Musk continues. And while their personal attacks remain ongoing, ...

Following his departure from a White House advisory role, Elon Musk has floated plans to start a new political party to ...

CEO Elon Musk may not agree on everything these days, except, perhaps, the potential for a viable third political party. But ...

More than $10 billion in funds are included in Trump’s tax and spending bill for NASA programs previously targeted by the ...