Gadget in extremis: Gadgets in Space – NASA chooses

ElectronicsWeekly.comGadget in extremis: Gadgets in Space – NASA choosesElectronicsWeekly.comA robot submarine for exploring the methane oceans of Saturn's giant moon, Titan, a greenhouse on Mars and a spacecraft that hitches rides on comets to the outer solar system are just three of the far-out ideas NASA is backing in its latest round of ...