Tesla CEO and Amazon founder vie for dominance of satellite launch market and could influence Nasa plans to return to Moon ...

The tech billionaire was backing Trump's vision for America as he delivered a supportive speech to the president.

Musk’s SpaceX already stands to gain billions from federal contracts in the coming years, and a new mission to Mars—which would be more easily approved under the Trump administration—would only make ...

Famous faces and thousands of Americans flocked to US capital Washington DC, braving conditions that have chased the ceremony ...

Jeff Bezos' humongous reusable rocket, New Glenn, made its way to orbit in its first test flight earlier today.

On Wednesday — around six months and several spacecraft malfunctions later — they donned Santa Claus hats and wished ... officials revised the Mars Sample Return mission to reduce the budget ...

Donald Trump will be sworn in Monday as the 47th U.S. president taking charge as Republicans claim unified control of ...

Donald Trump has been sworn in as the 47th President of the United States, taking charge as Republicans claim unified control of Washington and set out to reshape the country’s institutions ...