NASA's polar robotic ranger passes first Greenland test




Defying 30 mph gusts and temperatures down to minus 22 F, NASA's new polar rover recently demonstrated in Greenland that it could operate completely autonomously in one of Earth's harshest environments.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/H...

Lunes, 8 de Julio 2013
Jueves, 1 de Enero 1970
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