Advances in rocket acceleration to supersonic speeds before ignition part of plan to create hub of private rocket manufacture ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

The telescope got off the ground at at 8:10 p.m. PDT Tuesday aboard a SpaceX Falcon 9 rocket from Space Launch Complex 4 East ... of both the inner solar system and the corona to learn how its ...

Defense contractor L3Harris has secured a $90 million sole-source contract with the U.S. Space Force to improve the country’s ...

The new crew needs to get to the International Space Station before Butch Wilmore and Suni Williams can head home after nine ...

Mission managers decided to wave off a Thursday try because of high winds and precipitation forecasted in the flight path of ...

With the countdown within 45 minutes of launch, NASA called off an attempt to send the next crew to the International Space ...

Launch recap: Scroll down to review live updates from the Friday, March 14, liftoff of a SpaceX Falcon 9 rocket from Kennedy ...

NASA has postponed the launch of SpaceX Crew-10 due to a ground system issue. The next opportunity for launch is set no ...

The astronauts who crewed the Boeing Starliner will have to wait a few more days until making their homecoming after the SpaceX Crew-10 launch scrub.

A NASA and SpaceX mission to help bring home astronauts Suni Williams and Butch Wilmore has been delayed by at least two days due to a possible issue with the hydraulic system at the launch site.