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

AST SpaceMobile, a Texas-based startup, plans to launch 45 to 60 satellites by 2026, challenging SpaceX's Starlink with a $1.5 billion investment.

AST SpaceMobile’s stock jumped after the company announced an ambitious plan to launch up to 60 satellites by 2026.

Guowang, whose name translates as "national network," will be operated by China Satnet, a state-run company established in ...

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

From Massachusetts to Maryland, sky watchers reported seeing what looked like an alien spacecraft overhead Tuesday night. No need for alarm — the strange light is likely the result of Tuesday night's ...

SpaceX has been attempting to launch a Falcon 9 rocket since Saturday, Aug. 9 to deploy internet-beaming Starlink satellites ...

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

SpaceX has been attempting to launch its Falcon 9 rocket since Aug. 9 from California - a launch that could be visible in Arizona.

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission for US Space Force.

NASA has successfully launched a mission to explore the interactions between the Sun’s and Earth’s magnetic fields. The Tandem Reconnection and Cusp ...