Musk’s business success has made him one of the most influential — and controversial — people in the world. The Tesla boss is ...

The Polaris Dawn mission, funded by billionaire Jared Isaacman and Elon Musk’s SpaceX, may hint at the future of space travel ...

Elon Musk is on track to become the world's first trillionaire by 2027, thanks to his various holdings in Tesla, SpaceX, and ...

It is not the first time that right-wing tech mogul Elon Musk has stepped up to provide internet access to crisis-ridden ...

NASA has doled out billions to work with private companies on space hauls. It’s still unclear what value the space agency is ...

The FAA alleges SpaceX bypassed several safety measures that the company had agreed to when it previously applied for launch ...

A New Hampshire man and three other crew members from the Polaris Dawn mission discussed their historic journey to space.

The Polaris Dawn crew is back on Earth, splashing down in the waters off the coast of Florida early Sunday morning.

Billionaire Kam Ghaffarian's startup wants to build a space station to replace the ISS. But missteps, dire financials and ...

Oxfam International released an inequality report which determined that the world "could have its first-ever trillionaire in ...

Blue Origin and SpaceX have been feuding since way back in November 2015, when Blue Origin founder Jeff Bezos stole Musk's ...