Image: Dream Chaser at dawn

Dawn brings the sight of Dream Chaser, Sierra Nevada Corporation's reusable spacecraft, as it sits on the runway at NASA's Armstrong Flight Research Center (AFRC).

Image: Section of Hubble solar wing

A deceptively valuable wall hanging: this section of the NASA–ESA Hubble Space Telescope's solar array flew for eight years in space before being returned to Earth aboard a Space Shuttle, and is now displayed at ESA's technical ...

The Space Launch System—the most powerful rocket ever built

NASA is in an awkward in-between time right now. Since the beginning of the space age, the agency has had the ability to send its astronauts into space. The first American to go to space, Alan Shepard, did a suborbital launch ...

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