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The Sun in Multiple Wavelengths

Source: NASA/SDO/AIA
Published: August 9, 2018

The Sun as seen in multiple wavelengths of light by NASA's Solar Dynamics Observatory over four days in August 2018.

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In August 2012, a long filament of solar material coalesced in the sun's atmosphere. For several days it was visible, appearing from Earth's viewpoint to curl up and over the left side of the sun.
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This simulated voyage over the surface of Neptune's large moon Triton was produced using topographic maps derived from images acquired by NASA's Voyager spacecraft during its August 1989 fl...
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This simulated voyage over the surface of Neptune's large moon Triton was produced using topographic maps derived from images acquired by NASA's Voyager spacecraft during its August 1989 flyby, 20 years ago this week.
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A scientist's interpretation and visualization of the January 2005 descent and landing of the European Space Agency’s Huygens probe on Titan.
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Data fills on on a sphere and details emerge as spacecraft descends.
Descent to Titan
Since the 1960’s, scientists have suspected that frozen water could survive in cold, dark craters at the Moon’s poles. 
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Since the 1960’s, scientists have suspected that frozen water could survive in cold, dark craters at the Moon’s poles.
Water on the Moon
Everyone likes to check the weather in a far away destination before they travel there. This is especially true for spaceflight, where the destination may be where no one has gone before.
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Voyager Reaches Interstellar Space
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This movie shows what it was like for NASA's Stardust spacecraft to fly by comet Tempel 1.
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This movie shows what it was like for NASA's Stardust spacecraft to fly by comet Tempel 1.
Stardust Swoops by Tempel 1
Edward Stone describes how he was always interested in what was new as a young man and how space physics got his attention.
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NASA's New Horizons spacecraft launched toward Pluto in 2006, but the mission can trace its start back to 1930, when Clyde Tombaugh discovered the small planet and opened the door to a new, mys...
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NASA's New Horizons spacecraft launched toward Pluto in 2006, but the mission can trace its start back to 1930, when Clyde Tombaugh discovered the small planet and opened the door to a new, mysterious region of the solar system we're only now just beginning to understand.
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This visualization shows the orbits of NASA-related near-Earth science missions that are considered operational as of March 2017. 
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Visualization of satellites around Earth.
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Actual images of the July 4, 2005 impact of the Deep Impact probe into comet Tempel 1.
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Video of approach to comet and bright flash of probe impact.
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Bob Anderson describes his work as a geologist who helps design and uses robots to collect data about Mars.
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This video takes viewers on a virtual tour of Vesta's south polar basin, the 'snowman' set of craters and a crater called Oppia.
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This video takes viewers on a virtual tour of Vesta's south polar basin, the 'snowman' set of craters and a crater called Oppia.
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The volcanic peak Idunn Mons (at 46°S, 214.5°E) in Imdr Regio.
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  This animation of Vesta is made from images taken with Dawn's framing camera.
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This animation of Vesta is made from images taken with Dawn's framing camera.
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A mission concept to explore Jupiter's intriguing moon system.
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The Europa Jupiter System Mission
Team members reflect on Spirit's six-years of roving Mars.
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Team members reflect on Spirit's six-years of roving Mars.
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A large sunspot was the source of a powerful solar flare and a coronal mass ejection (Sept. 6, 2017). The flare was the largest solar flare of the last decade. For one thing, it created a strong sh...
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Rosaly Lopes shares how she was inspired to help the exploration of space and how that lead to her role as a planetary scientist.
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