‘River Of Fire’ On Mount Etna Glows In Volcano View From Space
NASA's Landsat 8 satellite snapped a stunning top-down view of an "unusually spectacular" Mount Etna eruption. Infrared data makes the volcano's lava river really pop.
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An Amateur Photographer Captured a Rare Shot of a NASA Astronaut Spacewalking from Earth
On a crisp January evening, as the International Space Station (ISS) streaked across the sky at 17,500 miles per hour, ...
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NASA's Curiosity Mars rover discovers evidence of ripples from an ancient Red Planet lake (images)
The ripples suggest that the lake was free of ice at one point.