"Thanks for all your effort," wrote the first moonwalker. Neil Armstrong was appreciative, but as explained in his ...

Astronaut Nicole Stott, who has made it her mission to promote the healing power of art and the need to protect our planet, ...

These patches will prevent too much light from entering the telescope and disrupting its readings, and they will cover over areas of the existing light filter which has been damaged. NASA ...

including adding patches to cover damaged areas of light filters for the NICER (Neutron star Interior Composition Explorer) X-ray telescope. Due to technical problems with the spacecraft, NASA ...

A blue dwarf galaxy pitched through the bullseye's galactic neighborhood 50 million years ago, leaving behind nine glittering rings.

NASA’s recent Image of the Day was the outer ... “The section of the nebula shown here features serene blue gas, brownish-orange dust patches, and a sprinkling of multicolored stars.

Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches. A former NASA astronaut who has made it her mission to promote the ...

Mike Collins and Buzz Aldrin thanked Clark McClelland for his mission patch ideas. | Credit: Goldberg Coins & Collectibles Separately, Armstrong inscribed one of his early NASA portraits to ...