NASA’s new Space Launch System (SLS) megarocket and associated ground infrastructure have soared past original cost estimates to a degree that requires the agency to notify...
Clipper team members say they need a decision soon.
The rocket returned to flight in style.
Pushing commercialization on the International Space Station to the next level will take a combination of government will, tax incentives and regulatory clarity, said panelists at...
Liftoff is scheduled for 8:46 a.m. EDT (1246 GMT).
It poses no threat to our planet, though.
Galactic halos are both more massive and more complicated than scientists realized, according to new observations from the Hubble Space Telescope . The venerable telescope turned...
Private astronaut taxis will haul more folks up to the orbiting lab.
NASA’s Lucy spacecraft is one step closer to getting up close and personal with a host of strange space rocks as assembly begins. Lucy will make...
It's Rocket Lab's first flight since a July 4 launch failure.