The launch of SpaceX's Crew-13 mission to the ISS, previously scheduled for Sept. 12, has been delayed due to an oxidizer ...

Live updates from the launch of NASA’s Roman Space Telescope atop a Falcon Heavy rocket. Liftoff occurred 7:26 a.m. Sunday, ...

The debris they leave behind does not simply vanish.

NASA and SpaceX have delayed Crew-13 after finding an oxidizer leak in the Dragon spacecraft’s propulsion system during ...

President Donald Trump phoned NASA boss Jared Isaacman during a press conference, saying the SpaceX launch looked "beautiful ...

NASA announced that the Crew-13 mission, the first launch with astronauts from the US since Artemis II in April, has been delayed. Here's why.

A SpaceX rocket is due to propel NASA's Nancy Grace Roman Space Telescope into space following an Aug. 30 launch in Florida. Here's how you can watch.

Skies cleared as the sun rose over the Cape, allowing for an on-time liftoff of a SpaceX Falcon Heavy with NASA's Nancy Grace ...

Blue Origin will develop the Mars Telecommunications Network, which will provide high-bandwidth communications and navigation ...

A NASA spacecraft circling the moon is providing the sharpest views yet of the crater carved by a crashing SpaceX rocket.

Commander Matthew Dominick, pilot Michael Barratt, mission specialists Jeanette Epps and Aleksandr Grebenkin arrived at the ...

NASA’s $4.3 billion telescope is poised to launch to space on Sunday, marking the beginning of a five- to 10-year mission ...