OSIRIS images of Rosetta's comet show spectacular streams of dust emitted into space

October 23, 2014 9:30 PM

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OSIRIS images of Rosetta's comet show spectacular streams of dust emitted into space

Rosetta's comet 67P/Churyumov-Gerasimenko is beginning to show a clearly visible increase in activity. While in the past months most of the dust emitted from the body's surface seemed to originate from the neck region which connects the two lobes, images obtained by Rosetta's scientific imaging system OSIRIS now show jets of dust along almost the whole extent of the comet.

"At this point, we believe that a large fraction of the illuminated comet's surface is displaying some level of activity", says OSIRIS scientist Jean-Baptiste Vincent from the Max Planck Institute for Solar System Research (MPS) in Germany. During the past few weeks, the OSIRIS team has witnessed a ...

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