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NASA’s Hubble Watches Jupiter’s Great Red Spot Behave Like a Stress Ball [1]

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Date: 2024-10

"While we knew its motion varies slightly in its longitude, we didn't expect to see the size oscillate. As far as we know, it's not been identified before," said Amy Simon of NASA's Goddard Space Flight Center in Greenbelt, Maryland, lead author of the science paper published in The Planetary Science Journal. "This is really the first time we've had the proper imaging cadence of the GRS. With Hubble's high resolution we can say that the GRS is definitively squeezing in and out at the same time as it moves faster and slower. That was very unexpected, and at present there are no hydrodynamic explanations."

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[1] Url: https://science.nasa.gov/missions/hubble/nasas-hubble-watches-jupiters-great-red-spot-behave-like-a-stress-ball/

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