Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

Asteroid 2023 JF flew about 199,000 miles (320,000 km) away from Earth. It's estimated size is about 34 feet wide (10 meters) ...

Our countdown includes NASA and Blue Origin replicas as well as Estes models with cameras and STEM sets for kids.

The SLS for Artemis II is now fully stacked on Mobile Launcher 1, missing only the Orion and its ascent abort motor fairing.

The White House Office of Management and Budget dropped its "skinny" budget proposal for the federal government earlier this ...

NASA completed another step to ready its SLS (Space Launch System) rocket for the Artemis III mission as crews at the ...

The Trump administration is threatening to cancel Boeing's gigantic SLS space rocket after just three launches. SLS has only ...

NASA's Artemis program, while intended to return ... to the moon is the much delayed and 140% over budget SLS (Space Launch System) rocket, which will fly the Artemis missions.

NASA announced on Friday that after the Artemis III mission — where Americans will return to the moon — the rocket and capsule will be retired. The Space Launch System (SLS) rocket and the ...

You can now own a $1 gold coin celebrating one of America’s most revolutionary achievements: the NASA Space Shuttle program.