Scientists get their best glimpse yet of the shimmering phenomena on one of Jupiter's most intriguing moons.
Europa
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Jupiter's Europa Helps Earthlings See Sister Moon's Volcano
By briefly slipping between Earth and sister Jovian moon Io, Europa fortuitously enabled an Earth-based telescope to observe, with greater detail than ever before, a huge, puzzling volcano on Io.
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NASA Selects Science Instruments for Europa Mission
The instruments chosen for a mission to Jupiter's moon Europa include cameras, spectrometers, magnetometers, and an ice-penetrating radar.
