Saturday, August 1, 2015

Humans Just Got Our Closest Look At A Comet


Humans Just Got Our Closest Look At A Comet
Ten years ago the European Space Agency launched Rosetta, a first-of-its-kind spacecraft on a mission to meet a comet. That comet? 67P/Churyumov-Gerasimenko. It finally accomplished that goal in August - getting into the comet's orbit. But it's not done yet. Tomorrow, Nov. 12 Rosetta will deploy a small probe that, if successful, will land on the comet - the first time we've ever landed on the surface of a comet (intentionally). Before Rosetta, we knew comet 67P/Churyumov-Gerasimenko as just a speck of light - as we do most comets. It's hard to really see what a comet is like because comets are extremely small.

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