This Steam-Powered Hopping Robot From NASA Could Explore the Solar System’s Icy Moons

SPARROW, a steam-powered robotic concept, could one day take giant leaps over some of the most hazardous terrains known (and unknown) in the solar system....
The post This Steam-Powered Hopping Robot From NASA Could Explore the Solar System’s Icy Moons appeared first on SciTechDaily.