Funding for science is very much on the chopping block in President Trump's proposed budget. It's a fraught moment for NASA, ...

SpaceX shared a video in which founder Elon Musk gave a timeline for the company's Starship to reach Mars in the years ahead.

Jared Isaacman, NASA's candidate for administrator, handpicked by Elon Musk, has been thrown under the bus by the Trump ...

U.S. President Donald Trump wants to tap the private sector to pave the way for human missions to Mars in a proposal that ...

SpaceX founder CEO Elon Musk, noting how the ninth flight fell short of its objectives, noted that the test had garnered a ...

The White House caused shockwaves when it first announced Jared Isaacman as NASA administrator due to his close ties to ...

President told associates he intended to pull nomination after learning he’d donated to prominent Democrats, sources said ...

NASA has previously been hedging its bets by developing its own heavy launch rocket as well as supporting the development of ...

The Federal Aviation Administration is demanding an accident investigation into the out-of-control Starship flight by SpaceX.

Mr. Musk’s time in Washington has brought significant benefits to his fastest-growing company, SpaceX, the rocket and ...

The 122-meter-tall Starship rocket system, the key vehicle for CEO Elon Musk's goal of sending humans to Mars, lifted off ...