No one in NASA’s Artemis II crew had been born when astronauts last ventured into deep space for the final Apollo program ...

As the August launch date for NASA's first Artemis lunar mission approaches, Northrop Grumman has released dramatic video footage of a full-scale static fire test of the giant solid-fueled Flight ...

Engineers are getting ready to put the pressure on hardware for the world’s most powerful rocket, NASA’s Space Launch System, as part of a rigorous test series to ensure each structure can withstand ...

NASA’s SLS and Orion rolled to the launch pad for the Artemis 2 mission Jan. 17, though uncertainty remains about when the ...

NASA’s Space Launch System (SLS), the world’s most powerful rocket, is designed to be flexible and evolvable to meet a variety of crew and cargo mission needs for deep-space missions. The agency is ...

PARIS—NASA is not expected to learn if the U.S. Space Force will agree to another waiver for the Space Launch System’s (SLS) flight termination system (FTS) until after a tanking test demonstrates ...

Ever since the wet dress rehearsal test back in the early months of 2022, NASA has been fighting pesky hydrogen leaks in the hardware meant to fill the Space Launch System (SLS) with fuel. After it ...

BACK NASA’S MOST POWERFUL ROCKET HAS BEEN STANDING ON A LAUNCH PAD AT THE KENNEDY SPACE CENTER NOW FOR A FULL MONTH. YEAH LAUNCH AND GROUND TEAMS HAVE BEEN WORKING THROUGH A TEST OF SERIES OF TESTS ...