For example, Sen. Ed Markey (D-Mass.) asked Isaacman repeatedly if Musk was in the room at Mar-a-Lago, Trump's Florida estate, late last year when Trump offered him the NASA job. Each time, Isaacman ...

Working on behalf of the American people has cost Musk a fortune; attacking him and his companies is not how he should be ...

His inclusion is significant because the SpaceX founder has billions of dollars in national security and defense contracts at stake.

President Trump's administration removes thousands of federal workers while Elon Musk leads efficiency efforts. The cuts ...

Celebrities may soon follow Katy Perry's lead, with excitement and skepticism surrounding their upcoming space trips.

Lucrative stock deals have allowed SpaceX to avoid public scrutiny even as it has grown into one of the largest companies in ...