It took nearly a decade, billions in investment, and a geopolitical rupture to get here, but on Tuesday night the United States finally severed its last operational tie to Russian-made rocket engines ...

Italy's Agenzia Spaziale Italiana (ASI) became the first client who's signed on to send scientific experiments aboard ...

Live updates from the Thursday4 SpaceX Starlink 10-20 mission from Launch Complex 40 at Cape Canaveral Space Force Station.

SpaceX launched a new batch of Starlink satellites from California and Florida to continue the growth of its broadband ...

ULA's Vulcan is replacing the company's workhorse Atlas 5 rocket and the already-retired Delta 4 family of launchers.

United Launch Alliance punched out its first Vulcan Centaur launch of the year Tuesday night, and its first ever for the ...

ULA Vulcan Launch completes its first National Security Space Launch mission, taking the reins from the Delta IV Heavy for ...

In the near term, ULA will switch back to launching its soon-to-retire Atlas V rocket, the Vulcan rocket's predecessor. The ...

ULA's Vulcan successfully launched last evening, the company said, marking the rocket's long-awaited first National Security Space Launch.

The Pentagon has launched its first experimental navigation satellite in nearly five decades, aiming to test out a new ...

Visible across the Northeast, the bright, pill-shaped light was the exhaust plume from the United Launch Alliance's Vulcan ...