Mercury currently appears as a bright "evening star" in the southwestern sky at sunset. Mercury will reach its greatest ...
NASA scientists are making new discoveries about the planet Mercury. Data from MESSENGER, the first spacecraft to orbit Mercury, is giving scientists important clues to the origin of the planet and ...
Galaxies on MSN
NASA scientists working on calculations in the 1960s
Before computers, NASA relied on “human computers” — mathematicians who solved complex equations for flight paths and ...
NASA introduced its newest astronauts Monday, 10 scientists, engineers and test pilots chosen from more than 8,000 applicants to help explore the moon and possibly Mars. For the first time, there were ...
Image specialist Andy Saunders on mining NASA's archives for the ultimate record of America's early space programs ...
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