Tag Archives | image

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Counting stars with Gaia

This image, based on housekeeping data from ESA’s Gaia satellite, is no ordinary depiction of the heavens. While the image portrays the outline of our Galaxy, the Milky Way, and of its neighbouring Magellanic Clouds, it was obtained in a rather unusual way. To source

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Northwest Sardinia

Earth observation image of the week: a false-colour image from Sentinel-2A over part of the Italian island of Sardinia, also featured on the Earth from Space video programme To source

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Curiosity's Stars and Stripes

This view of the American flag medallion on NASA’s Mars rover Curiosity was taken by the rover’s Mars Hand Lens Imager (MAHLI) during the 44th Martian day, or sol, of Curiosity’s work on Mars (Sept. 19, 2012). The flag is one of four “mobility logos” placed on the rover’s mobility rocker arms. To source

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Comet sinkholes generate jets

A number of the dust jets emerging from Rosetta’s comet can be traced back to active pits that were likely formed by a sudden collapse of the surface. These ‘sinkholes’ are providing a glimpse at the chaotic and diverse interior of the comet. To source

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Light Toned Deposit in the Aureum Chaos Region on Mars

The High Resolution Imaging Science Experiment (HiRISE) camera aboard NASA’s Mars Reconnaissance Orbiter acquired this closeup image of a light-toned deposit in Aureum Chaos, a 368 kilometer (229 mile) wide area in the eastern part of Valles Marineris, on Jan. 15, 2015, at 2:51 p.m. local Mars time. To source

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Ice mountains

Technology image of the week: original technology demonstration mission Proba-1 images the site of Antarctica’s first zero-emission base To source

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Space, astronomy and science