Archive | Image of the day

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Lunar Module at Tranquility Base

This photograph of the Lunar Module at Tranquility Base was taken by Neil Armstrong during the Apollo 11 mission, from the rim of Little West Crater on the lunar surface. Armstrong’s shadow and the shadow of the camera are visible in the foreground. This is the furthest distance from the lunar module traveled by either […]

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July 14 Solar Flare and a Coronal Mass Ejection

A medium-sized (M2) solar flare and a coronal mass ejection erupted from the same, large active region of the sun on July 14, 2017. The flare lasted almost two hours, quite a long duration. The coils arcing over this active region are particles spiraling along magnetic field lines. To source

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NASA Evaluates How Crew Will Exit Orion Spacecraft

When astronauts return to Earth from destinations beyond the moon in NASA’s Orion spacecraft and splashdown in the Pacific Ocean, they’ll still need to safely get out of the spacecraft and back on dry land. Using the waters off the coast of Galveston, a NASA and Department of Defense team tested Orion exit procedures on […]

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NASA Langley and the Space Race

Neil Armstrong trained for the Apollo 11 mission at NASA Langley’s Lunar Landing Research Facility on equipment that cancelled all but one-sixth of Earth’s gravitational force. Armstrong offered perhaps the greatest tribute to the importance of his training when asked what it was like to land on the moon, replying, “Like Langley.” To source

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Looking Back: Aircraft Engineering Research Conference at Langley's Full Scale Tunnel, 1934

This year, NASA is celebrating the 100th anniversary of the agency’s Langley Research Center in Hampton, Virginia. In Langley’s early years of crafting flight, aviation pioneers flocked to the center for engineering conferences. This photo was taken in Langley’s Full Scale Tunnel during the 1934 Aircraft Engineering Research Conference. To source

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Lakes and Rivers Have Ice, Too

On May 29, 2017, the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this image of ice covering the Amundsen Gulf, Great Bear Lake, and numerous small lakes in the northern reaches of Canada’s Northwest Territories and Nunavut. Icy lakes and rivers make a significant footprint on the Arctic landscape. To source

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