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

The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

NASA’s much-anticipated Artemis II mission has experienced multiple delays in recent years, with the agency currently targeting no earlier than February 2026 for a flight that will send four ...

A German startup named Isar Aerospace will try to launch its first rocket Saturday, aiming to become the first in a wave of ...

The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a big hurdle over the weekend. The 212-foot-tall core stage was placed Sunday ...

"Vulcan certification adds launch capacity, resiliency and flexibility needed by our nation's most critical space-based systems." ...

Vulcan’s certification means SpaceX should have at least one competitor for future launches — though several other firms are ...

CAPE CANAVERAL SPACE FORCE STATION — After SpaceX sent up more than 20 Starlink satellites on Sunday night, its young rocket booster was lost after a fire. SpaceX’s Falcon 9 rocket lifted off ...

ground crews lowered the rocket between the Space Launch System’s twin solid rocket boosters already stacked on a mobile launch platform inside High Bay 3, where NASA assembled Space Shuttles ...

Get Instant Summarized Text (Gist) Enzymes have evolved to function at various temperatures, with thermophilic enzymes thriving in heat and psychrophilic enzymes in cold. Ancestral sequence ...