The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

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 ...

There are no customer satellites aboard the first Spectrum test flight. The rocket will climb into a polar orbit from Andøya ...

Firefly Aerospace has partnered with Blue Origin's Honeybee Robotics to supply a rover for its third lunar mission in 2028 to study the Gruithuisen Domes, the Texas-based rocket maker said on Monday.

Three NASA-funded rockets are set to launch from Poker Flat Research Range in Fairbanks, Alaska, in an experiment that seeks ...

Until recently, space exploration has been funded almost exclusively by national governments, with NASA the prime example. In ...

Narrow Field Imager (NFI) was launched into space aboard a SpaceX Falcon 9 rocket as a part of NASA's Polarimeter to Unify ...

Damage to the container of a Northrop Grumman Cygnus space station cargo spacecraft, which was sustained during shipping, ...

Launching materials into space is incredibly expensive. Right now, every pound launched aboard a rocket just to get to low ...

traded jabs on social media Monday, after the billionaire space entrepreneur called the former NASA astronaut a "traitor ... "He should go back to building rockets." ...