Chasing a Comet With Rosetta
At this writing today is August 30, 2014 and the Rosetta spacecraft has entered orbit around Comet 67P/Churyumov-Gerasimenk. (It is an understatement to say that this is an ambitious undertaking, since the flight alone has taken ten years.) The Philae probe is expected to land on the comet in a few weeks, and several sites have been projected . Comet on 23 August 2014 - NavCam / Copyright ESA / Rosetta / NAVCAM And I thought the 1986 Vega probes that dealt with both Venus and Halley's Comet were big deals! Well, they were for that time. It's interesting to me that the Rosetta will be using outdated equipment, because a great deal has changed in the ten years since it was first launched. But "old" does not mean ineffective. Secular scientists are starting with the presuppositions that comets are building blocks of the solar system. By rendezvousing with this comet, they hope to find secrets to the origins of many things, possibly even life itself. Not har...