The Space Shuttle was a groundbreaking achievement in aerospace engineering—combining the power of a rocket with the ...

SLS’s initial operating capability uses leftover Space Shuttle Main Engine (SSME) hardware as the engines for the Core Stage of the vehicle. The Boeing-built Core is a ground-started sustainer ...

It’s no Fiero, but this Pontiac muscle car got fast and furious for science. It’s every street racer’s fantasy: The ...

All the equipment for the care and feeding of uprated Space Shuttle Main Engines (SSME), adapted for SLS by Aerojet Rocketdyne as the RS-25, is repackaged from the backend of Space Shuttle ...

The new rocket will use retrofitted space shuttle engines to send people to the moon, Mars, and beyond. NASA recently test-fired one modified RS-25 space shuttle engine at "113% thrust" to observe ...

Rob Dahm is refining the unique 15.7-liter Y12 rotary engine, originally designed by Tyson Garvin as a twelve-rotor powerhouse. Garvin constructed the Y12 from a single block of 7075 aluminum, a ...

NASA Blue mach diamonds from the main engine nozzles and bright exhaust from the solid rocket boosters mark the successful ...

President Ronald Reagan immediately appointed a commission to investigate and report on the circumstances that led up to the ...

Corrections & Clarifications: An earlier version of this story misstated the date of the Space Shuttle Columbia disaster. It occurred Feb. 1, 2003. For millions of Americans, it was an event that ...

there were printers aboard the Space Shuttle, and the story behind them is fascinating. The push for printers in space came from the combined forces of NASA’s love for checklists and the need ...

The aerospace company, which is the primary contractor for the rocket's large core stage, issued the notifications as part of ...

Read full article: INTERACTIVE: The NASA astronauts and employees who died in service to U.S. space exploration January 28th is a Day of Remembrance honoring the lives of the crew and teacher ...