The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a ...

Frozen fuel from the SpaceX Falcon 9 rocket created a luminous swirl that lasted for several minutes and could be seen from ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people from England to Eastern Europe.

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to achieving that dream.

It is the single largest element for NASA's Artemis II mission, slated to ferry a crew of astronauts around the far side of ...

Live updates from Monday afternoon's SpaceX NROL-69 mission that launched a Falcon 9 rocket from Cape Canaveral Space Force Station in Florida.

SpaceX, led by Elon Musk, is gearing up for one of its most daring missions yet: sending its Starship rocket to Mars as early ...

Ukrainian President Volodymyr Zelensky said the new Neptune missile had successfully passed all of its tests and proven ...

Along with a NASA rocket scientist, a bioastronautics research scientist and a film producer, Katy Perry will "shoot across ...

Space Team live mission updates, visit floridatoday.com/space starting about 90 minutes before Monday's target liftoff time.

Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

SpaceX has set a rocket re-use record for launch-turnaround by sending a Falcon 9 up twice within nine days early Friday ...