The CST-100 Starliner's debut voyage carrying astronauts to the International Space Station has been highly anticipated and much-delayed as Boeing scrambles to compete with Elon Musk's SpaceX for a gr ...

The launch planned for Monday was halted after an issue was identified with the Atlas V rocket that was supposed to carry the ...

Following is a summary of current science news briefs. Chicago museum acquires new specimen of famed Archaeopteryx. An exquisitely preserved fossil of the earliest-known bird Arch ...

SpaceX is expected to launch a Falcon 9 rocket from Vandenberg Space Force Base Wednesday night. With a backup opportunity on Thursday.

Meanwhile, the report says, the Space Force should be in charge of pursuing large networks of small satellites under the Space Development Agency's Proliferated Warfighter Space Architecture (PWSA) — ...

SpaceX is targeting 11 a.m. Wednesday for a mission to send 23 Starlink satellites into orbit. The Falcon 9 rocket will lift off from Launch Complex 39A at Kennedy Space Center.

An Atlas 5 rocket carrying astronauts for the first time was fueled for blastoff Monday night to boost Boeing’s long-delayed Starliner crew ferry ship into orbit for its first piloted test flight. But ...

The historic first crewed mission of Boeing Co.’s Starliner space capsule will now target launch as early as Friday, ...

Elon Musk took to X, formerly known as Twitter, to gloat about SpaceX's success hours after competitor Boeing had yet another setback in their first human laun ...

The Atlas V rocket carrying Boeing Co's new Starliner space capsule will be rolled back to its hangar to replace a pressure valve, postponing the long-awaited first crewed test flight of the ...