NASA’s Juno spacecraft, currently orbiting Jupiter, routinely captures stunning views of the giant planet’s turbulent atmosphere, providing a treasure-trove of data for researchers and citizen-scientists like Seán Doran, who carries out sophisticated processing of raw imagery from the spacecraft’s JunoCam public-outreach camera. This view captures Jupiter’s Great Red Spot during Juno’s seventh low-altitude pass.
Computer model explains sustained eruptions on Saturn’s moon Enceladus
NASA’s Cassini spacecraft has observed geysers erupting on Saturn’s icy moon Enceladus since 2005, but the process that drives and sustains these eruptions has remained a mystery. Now, scientists have pinpointed a mechanism by which cyclical tidal stresses exerted by Saturn can drive Enceladus’s long-lived eruptions.
A big storm, by definition, on mighty Jupiter
Citizen scientists process a stunning image of a giant storm in Jupiter’s northern hemisphere taken by NASA’s Juno spacecraft during its 11th close flyby of the giant planet. Bright cloud tops look similar to storm clouds on Earth, although the scale is vastly larger. Juno is giving planetary scientists a unique view of Jupiter from the spacecraft’s polar orbit.