The prototype for a new NASA rover is being tested for underwater space exploration.
NASA's Jet Propulsion Laboratory's engineers have created a robot that can explore space's icy waters, such as those on Jupiter's moon Europa. The Buoyant Rover for Under-Ice Exploration (BRUIE), the first rover that can explore underwater, is controlled via a satellite link and clings to the bottom of ice with metal tires, transmitting information back to scientists to determine whether the waters host life forms.
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Jupiter's Europa has less oxygen than hopedspeed read Scientists say this makes it less likely that Jupiter's moon harbors life
