The Space Shuttle, despite two very traumatizing accidents, is without a doubt one of our species' most successful family of otherworldly vehicles. Introduced in 1981, the family flew a total of 135 ...

Thirty years ago there was no Internet, laptop computers or CDs; Gerald Ford was president; “The Mary Tyler Moore Show” was on TV; and “Jaws” was at the movies. But in South Mississippi, NASA ...

NASA's Artemis II mission will launch with SLS rocket engines that have flown multiple times on past space shuttle missions. Here's their story.

Now that the Space Shuttle missions are ending, NASA is cleaning house. While complete shuttles are for sale at 50 percent off "retail," the deal of the century must be the free engines. These spare ...

Almost four months after the American space agency NASA installed the first newly built RS-25 Space Shuttle engine on the Fred Haise Test Stand at the Stennis Space Center in Mississippi, hardware ...

When Tony Mendez looks at a Space Shuttle Main Engine (SSME), he sees a highly durable, specialized, complex machine that’s done for more than 20 years exactly what it was designed to do: propel the ...

When Artemis II blasts off for its lunar flyby, its powerful SLS rocket will include some "heritage hardware." The core engines are mostly recycled space shuttle engines, along with some reused ...

NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 engines, recently passed a critical milestone that put the integrated system to ...

Certification testing of Aerojet's new RS-25 engines for missions beginning with Artemis V was completed in April. Credit: NASA Stennis Aerojet Rocketdyne, an L3Harris Technologies company, says it ...

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Add Yahoo as a preferred source to see more of our stories on Google. The Artemis II mission is set to launch four astronauts atop NASA’s SLS (Space Launch System) rocket later today – and while this ...