The two companies will join three others selected last summer, including SpaceX, United Launch Alliance and Blue Origin.

Rocket Lab National Security and Stoke Space Technologies were awarded a contract worth up to $5.6 billion to provide rocket-launch services for the U.S. Air Force.

The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

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

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

When young, aspiring astronauts dream about shooting off into space in a rocket ship, their minds rarely wander to worst case ...

Chief Shekhar Gupta, Williams talks about her journey to space, Indian roots, and the inspiration she hopes to offer future ...

Seattle's Museum of Flight brings its collection of space artifacts up to the present day with a Blue Origin BE-3U rocket ...

It’s the greatest symbol of US power – but beset by financial losses and problematic staff, a new Air Force One looks more ...

A string of failures in space exploration is a lesson in the lessening of limitations.

Local media reported that the rocket was carrying a Starlink ... and the first to send astronauts into space from American soil since the Space Shuttle programme. Russia Responds to Ukraine ...

Founded in 2002, the private space ... in rocket missions and has helped accomplish founder and CEO Elon Musk’s goal of getting U.S. space travel back on track after NASA ended the Shuttle ...