Primordial dry ice fuels comet jets
Wednesday, November 10, 2010 - 17:30
in Astronomy & Space
One of the biggest comet findings coming out of the amazing images and data taken by the University of Maryland-led EPOXI mission as it zipped past comet Hartley 2 last week is that dry ice is the 'jet' fuel for this comet and perhaps many others.
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