NASA
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Neil Armstrong
Neil Alden Armstrong (August 5, 1930 – August 25, 2012) was an American astronaut, test pilot, aerospace engineer, university professor and United States Naval Aviator. He […]
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First shots taken from Curiosity
in Sci/TechThe first shots taken from Curiosity after its successful touchdown this morning. On the left, Curiosity takes a selfie of its shadow. On the right, […]
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NASA Satellite Images of Istanbul Put Causes and Consequences of Urban Sprawl in Stark Relief
in TurkeyJennifer Hattam © NASA Earth Observatory Istanbul in 1975. Vegetated areas appear red while urbanized ones appear gray in this satellite image. Recently released satellite […]