SpaceX's Starship is regarded as the world's largest rocket. How does it compare in height to other launch vehicles from SpaceX, ULA or Blue Origin?

NASA’s Crew-10 astronauts will brief reporters Wednesday afternoon on their nearly five-month SpaceX mission aboard the International Space Station. The crew — which included NASA’s ...

SpaceX will launch the mysterious Space Force X-37B space plane from KSC. Here's what to know about the liftoff.

This week on Space Beat, Rob and Space reporter Brooke Edwards discuss the NASA directive to put a nuclear reactor on the moon by the mid-2030s.

Jef Bezos's Blue Origin is preparing for a Mars mission. The New Glenn rocket will launch NASA's ESCAPADE probes in September ...

"Our society is built on technologies that are highly susceptible to space weather," said NASA's Heliophysics Division ...

The SpaceX spacecraft company successfully launched two dozen satellites into low-Earth orbit Monday on its latest Falcon 9 ...

NASA and SpaceX will launch the 33rd commercial resupply mission to the ISS from Cape Canaveral at 2:45 a.m. EDT on Sunday, ...

Elon Musk’s rocket company relies on federal contracts, but years of losses have most likely let it avoid paying federal ...

A new-and-improved Starship megarocket is due to soar halfway across the world in a matter of days in SpaceX's first test of the vehicle since May.

SpaceX Starship Flight 10 is set to launch, aiming to refine objectives after previous anomalies, marking a pivotal moment for the spacecraft.

Nearly five-month mission concludes as agency continues its human presence on the International Space Station.