Prototype NASA rover can journey on the underside of frozen lakes
We have constructed rovers to cope with arid planets like Mars, however what about journeys to Titan’s hydrocarbon puddles and Europa’s ice lakes? NASA’s Jet Propulsion Laboratory is engaged on a robotic that’ll dive into the frozen water, driving alongside the underside of the floor of Jupiter’s moon. BRUIE (Buoyant Rover for Beneath-Ice Exploration) is at present being examined out within the Alaskan wilderness, not solely to find out if such know-how might work, but in addition to review the water itself, measuring its salt content material and temperature. If all goes nicely, then the primary tentative steps in the direction of a launch might start in a number of many years, however till then, you possibly can catch BRUIE in motion within the video under.