On Wednesday, the European Space Agency (ESA) revealed that it has shut off the communication link with Philae, the comet lander, which had landed on the surface of Comet 67P/Churyumov-Gerasimenko on Nov. 12, 2014. The ESS (Electrical Support System) Processor Unit on Rosetta, which was used to establish communication link between Philae and Rosetta was […]
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