Perseverance Mars Rover tagged posts

‘Ears’ for Rover Perseverance’s Exploration of Mars

Courtesy of NASA/Southwest Research Institute/JPL-Caltech/Malin Space Science Systems/Kevin M. Gill/Italian Space Agency/Italian National Institute for Astrophysics/Björn Jónsson/ULiège/Bertrand Bonfond/Vincent Hue NASA’s Juno spacecraft flew through the intense beam of electrons traveling from Ganymede, Jupiter’s largest moon, to its auroral footprint on the gas giant. SwRI scientists used the resulting data to connect the particle population traveling along the beam with associated auroral emissions to unveil the mysterious processes creating the shimmering lights.

For two decades, Roger Wiens has built instruments to give humans eyes and a nose on Mars — and now he’s helping add ears as well...

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