NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the ...

New imagery shows installation of a previously unidentified large calibre naval gun onboard a PLAN test ship in Liaonan, ...

Astroscale is building a refueling vehicle, partially funded by the Space Force, and preparing for its first mission in geostationary orbit. The spacecraft, called Provisioner, will attempt hydrazine ...

In 1965, North American Aviation was asked to design a rescue mission for astronauts stranded at the Moon or in lunar orbit.

China’s top military command body has moved to tighten Communist Party control over the armed forces with updates to disciplinary rules for party members in the People’s Liberation Army. The PLA Daily ...

Apollo 13 was supposed to be NASA’s third crewed mission to the surface of the moon, but nearly 56 hours into the flight, command module pilot John “Jack” Swigert radioed a troubling message to ...

FORT HOOD, Texas — The U.S. Army Operational Test Command gathered to honor Command Sgt. Maj. Joe E. Johnson Jr.’s retirement after 30 years of service, in a ceremony here Dec. 16, marked by powerful ...

DAMASCUS, Syria (AP) — Two U.S. service members and one American civilian were killed and three other people wounded in an ambush on Saturday by a lone member of the Islamic State group in central ...

U.S. Central Command (CENTCOM) confirmed Saturday that two U.S. service members and one civilian were killed, and several others injured, after a gunman tied to ISIS launched an ambush. “On Dec. 13, ...

DAMASCUS, Syria (AP) — President Donald Trump said Saturday that “there will be very serious retaliation” after two U.S. service members and one American civilian were killed in an attack in Syria ...