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First Image of the Moon Taken by a U.S. Spacecraft
First Image of the Moon Taken by a U.S. Spacecraft

Ranger 7 took this image, the first picture of the moon by a U.S. spacecraft, on July 31, 1964 at…

Apollo 15 and the Lunar Roving Vehicle
Apollo 15 and the Lunar Roving Vehicle

On July 31, 1971, the Lunar Roving Vehicle (LRV) made its lunar debut.

Busy Summer Skies
Busy Summer Skies

NASA’s All Sky Fireball Network is being kept busy with several active meteor showers.

A Tangled Web We Un-Weave
A Tangled Web We Un-Weave

This is what a NASA aeronautics researcher often sees during simulations of new air traffic management tools that can someday…

Robert McCall Apollo Program Lithographs
Robert McCall Apollo Program Lithographs

ED14-0220-06The Apollo Story, a suite of five lithographs created by the late aerospace artist Robert T. McCall depicting the legacy…

Robert McCall Apollo Program Lithographs
Robert McCall Apollo Program Lithographs

ED14-0220-03Helix Management Services maintenance employees Tony Chavez and Shane Sanger carefully affix captions beside each of Robert McCall’s lithographs depicting…

Advanced Composition Explorer (ACE)
Advanced Composition Explorer (ACE)

ACE observes particles of solar, interplanetary, interstellar, and galactic origins, spanning the energy range from solar wind ions to galactic…

Next-Generation Microshutter Array Technology
Next-Generation Microshutter Array Technology

NASA technologists have hurdled a number of significant challenges in their quest to improve a revolutionary observing technology originally created…

HL-10
HL-10

The HL-10 was one of five aircraft built in the Lifting Body Research Program. It was a NASA design and…

Robert McCall Apollo Program Lithographs
Robert McCall Apollo Program Lithographs

The Apollo Story, a suite of five lithographs created by the late aerospace artist Robert T. McCall, depict the legacy…