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Google Earth ocean terrain receives major update

Internet information giant Google updated ocean data in its Google Earth application this week, reflecting new bathymetry data assembled by Scripps Institution of Oceanography, UC San Diego, NOAA researchers and many other ...

dateFeb 02, 2012 in Earth Sciences
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A space-time magnifying glass

(Phys.org) —Bright arcs are smeared around the heart of galaxy cluster Abell S1077 in this image taken by the NASA/ESA Hubble space telescope. The arcs are stretched images of distant galaxies distorted ...

dateMay 15, 2013 in Astronomy
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ESA's weightless plants fly on a Dragon

(Phys.org) —It is a race against time for ESA's Gravi-2 experiment following launch last Friday on the Dragon space ferry. Stowed in Dragon's cargo are lentil seeds that will be nurtured into life on the ...

dateApr 23, 2014 in Space Exploration
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Why won't the supernova explode?

(Phys.org) -- Somewhere in the Milky Way, a massive old star is about to die a spectacular death. As its nuclear fuel runs out, the star begins to collapse under its own tremendous weight. Crushing pressure ...

dateJun 18, 2012 in Astronomy
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