Elon Musk did not attend court-ordered testimony for the SEC's probe into his takeover of Twitter, which is now X.

SpaceX recently achieved a groundbreaking milestone in space exploration. As part of the Polaris Dawn mission, led by ...

The US Securities and Exchange Commission isn't happy that Elon Musk missed court-ordered testimony for its Twitter probe to ...

The crew of Polaris Dawn joins TODAY to talk about completing the first ever civilian spacewalk and going deeper into space than any astronauts since the Apollo mission. "It was very emotional. Earth ...

SpaceXs Polaris Dawn mission accomplished several milestones during its five-day journey, including the most remote spacewalk ...

In an exclusive interview with NBC’s Lester Holt, which will air on NBC Nightly News on Tuesday, the crew — billionaire ...

A member of SpaceX’s Polaris Dawn mission has described what it was like aboard the Crew Dragon as it entered Earth’s atmosphere at high speed last weekend.

Fresh off their historic space flight, the crew of the Polaris Dawn sat down for an exclusive interview about their historic ...

SpaceX's Polaris Dawn mission was a spaceflight for the ages. Here's what the historic mission was like from launch to ...

For five days, the crew of the Polaris Dawn mission completed a number of objectives that could one day bolster deep-space ...

Former President Trump plans to keep his campaign schedule this week, according to a source familiar, after a second apparent ...

As the FBI investigates the apparent second assassination attempt on former President Trump, presidential historian Douglas Brinkley joins Chris Jansing to discuss America's long history of political ...