Constellation Education

Orion

Visit the Constellation Program education page, your online source for Constellation-related educational materials and information.

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Constellation Outreach

Constellation Outreach

From speaking to school-age kids to exhibiting at your local state fair, NASA wants to share the story of America's new launch vehicles.

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Latest News

    NASA Tests Engine Technology for Landing Astronauts on the Moon

    Common Extensible Cryogenic Engine

    The Common Extensible Cryogenic Engine is fueled by a mixture of liquid oxygen and liquid hydrogen chilled to sub-zero temperatures. Image Credit: Pratt & Whitney Rocketdyne

    A technology development engine that may help NASA safely return astronauts to the lunar surface has successfully completed its third round of testing. The goal of these tests is to reduce risk and advance technology for a reliable and robust rocket engine that could enable America's next moon landing.

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