A United Launch Alliance Vulcan rocket is gearing up to carry a classified national security payload into space Tuesday night ...

Nearly five-month mission concludes as agency continues its human presence on the International Space Station.

Of the 24 Nasa astronauts who travelled to the Moon in the Apollo missions of the 1960s and 1970s, just five remain.

Firefly Aerospace (FLY) is going public, making its Wall Street debut on the Nasdaq (NDAQ). CEO Jason Kim talks to Yahoo ...

Live updates from Sunday's SpaceX KF-02 mission that scrubbed with 30 seconds left in the countdown at Cape Canaveral Space ...

Lovell and two others survived four cold and clammy days in space after their craft’s oxygen tank suddenly exploded on its ...

Orbital refueling could unlock long-distance space travel, but microgravity and cryogenics make it one of aerospace's ...

Astronaut Jim Lovell, commander of the Apollo 13 mission to the moon, died in Illinois, his family announced. Lovell, 97, ...

Firefly Aerospace made history in March as the first commercial firm to land a spacecraft upright on the moon. Now, the ...

This article originally appeared on Florida Today: 321 Launch: Space news you may have missed over the past week (Aug. 11) ...

As China and Russia race to stake their claim, America is bidding to get ahead through a fusion of federal funding and ...