NASA has completed assembly of the Nancy Grace Roman Space Telescope, moving the mission into critical testing before its ...

On Nov. 25, engineers at NASA's Goddard Space Flight Center successfully joined the two main segments of the Nancy Grace ...

NASA's Nancy Grace Roman Space Telescope is now fully assembled and ready to begin launch preparations this summer.

SpaceX will provide a livestream of the upcoming launch of its Falcon 9 rocket on a mission to deploy Starlink satellites from California.

After waiting the requisite time for an Environmental Impact Statement (EIS), SpaceX now has environmental approval to build ...

Oleg Artemyev, a cosmonaut with Russia's space agency, has been replaced on the upcoming SpaceX Crew-12 mission, Roscosmos ...

NASA launches TRACERS satellites to reveal how solar energy penetrates Earth's magnetic shield and triggers space storms.

Sunday's mission from NASA's Kennedy Space Center will mark the 32nd launch for the Falcon 9 rocket's first-stage booster, ...

SpaceX is planning a weekend rocket launch from Southern California 3 days after the commercial spaceflight company's last ...

All eight docking ports at the ISS are occupied. That's never happened before. It’s getting busy in low Earth orbit, with a ...

A new NASA-led study found that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from ...

Find the answer for Like a canceled NASA launch from the people who brought you the USA TODAY Daily Crossword Puzzle.