Experts question whether SpaceX's newest rocket — or a competing spacecraft under development by the Jeff Bezos-founded Blue ...

The Starship rocket is a key component of SpaceX's success as it aims to go public in June, valued between $1.5 and 2 ...

The mega rocket made its debut two days after SpaceX CEO Elon Musk announced he's taking the company public. NASA ...

SpaceX shared new details about a crewed Mars flyby in the lead-up to Thursday's Flight 12 launch attempt. Reading time 3 ...

Liftoff from a new launchpad at SpaceX's Starbase facility on the southern tip of Texas was originally set for Thursday ...

NASA Administrator Jared Isaacman says the agency is moving aggressively toward returning Americans to the moon.

The final mission before the landmark Apollo 11, Apollo 10 served as a dress rehearsal, testing every aspect of the Moon landing except for the actual landing itself. On May 18, the crew of Commander ...

SpaceX's colossal Starship rocket system — which topped off at a whopping 407 feet tall — rumbled from remote Starbase at ...

The team still can't confidently rule out the existence of Europa's water vapor, especially as similar plumes have been more ...

NASA’s moon exploration plans call for nearly 80 launches, nearly 75 landers, 10 moon buggies and one nuclear reactor ...

Hantavirus has been linked to the deaths of three people who were aboard a cruise ship in the Atlantic Ocean, the World Health Organization said. Still, those with coming trips don't need to worry, ...

Leavitt, 28, is the first woman to have a baby while serving as White House press secretary Tom Williams/CQ-Roll Call, Inc via Getty Karoline Leavitt has become the first woman to welcome a child ...