The U.S. Space Force has certified ULA's new Vulcan Centaur rocket to launch national security missions, doubling the number ...

A new rival is taking on Elon Musk in U.S. military space launches. The U.S. Space Force has officially certified United Launch Alliance’s (ULA) Vulcan Centaur rocket to carry critical national ...

The certification process, which began in 2016, was no easy feat. Vulcan had to clear 52 criteria, 18 critical subsystem ...

ULA's Vulcan rocket has been certified by the US Space Force for national security missions after completing a rigorous ...

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

No injuries as rocket lands in Zimrat near southern border, IDF intercepts another projectile; Gazans protest against Hamas ...

Few details were publicly released about the classified SpaceX NROL-69 mission, which lifted off at 1:48 p.m. EDT Monday from Launch Complex 40.

A private European aerospace company scrubbed its attempt Monday to launch the first test flight of its orbital launch vehicle from Norway on Monday.

SpaceX launched the Transporter-13 rideshare mission on Friday, March 14, at 11:43 PM PDT (06:43 UTC on March 15) from SLC-4E ...

A pair of Chinese astronauts embarked on an extravehicular activity outside the Tiangong space station Friday, as the crew ...

IDF chief appoints external team to review Oct. 7 failures • Hezbollah denies responsibility for rockets launched at northern ...

Israel says it has launches dozens of air attacks on southern Lebanon in response to rocket fire. In the besieged Gaza Strip, ...