Thread:Sambobsung/@comment-1715389-20130630043655/@comment-1715389-20130701211513

Indeed it would; the main challenge would be keeping a pykrete ship cool and prevent it from melting, which would require a lot of electrical power and fuel, and a lot of potentially-hazardous coolant. The other is insulating such a ship from the heat produced by the engines, and crew etc without freezing the crew's collective backsides off.