The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

NASA has revealed that another component of the Space Launch System rocket is ready for the upcoming agency’s crewed test flight around the Moon.

It is the single largest element for NASA's Artemis II mission, slated to ferry a crew of astronauts around the far side of ...

The US Department of Homeland Security skipped a fully competitive bidding process to give two Republican-linked firms the first part of a $200 million television ad campaign that lauds President ...

NASA received the upper stage for the agency's Artemis II SLS (Space Launch System) rocket on Mar. 4 supplied by Boeing and United Launch Alliance (ULA). Known as the interim cryogenic propulsion ...

President Donald Trump's plan to build an "External Revenue Service" is stuck in limbo even as the White House mounts an aggressive trade war with Canada and other countries. On his first day in ...

NASA received the upper stage for the agency’s Artemis II Space Launch System rocket on March 9, which Boeing and the United Launch Alliance supplied. Known as the interim cryogenic propulsion ...

Hosts of MSNBC's The Weekend were seen celebrating the loss of a SpaceX rocket - with one even breaking out into song. It happened after 'dangerous debris' were sent streaming down from the skies ...

The payload is the next batch of SpaceX's Starlink internet satellites. As it flies into the night sky, the rocket will travel southeast from the launch pad. When is the next launch? Is there a ...

The postponement, driven primarily by thick clouds, was the second scrub of the flight since an issue with the rocket on Saturday ... like a glass prism splitting white light into a rainbow ...

While pressing for an earlier launch date could help in the short-term, bigger changes may come down the road: ditching the costly Space Launch System rocket, which is not reusable, and pitching ...