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James Webb Telescope captures auroras on Jupiter

James Webb Space Telescope captures ghostly images of clouds on Saturn's largest moon Titan

The James Webb Space Telescope has peered into the atmosphere of Saturn's largest moon Titan, capturing the first evidence of cloud formation in this moon's northern hemisphere. Titan is the second largest moon in the solar system,

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Jupiter's auroras put Earth's to shame. NASA's Webb just got a stunning look at them

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NASA's James Webb Space Telescope captures stunning aurora on Jupiter

NASA's Webb telescope captures mesmerizing images of Jupiter's auroras

These massive auroras, caused by charged particles crashing into Jupiter’s atmosphere, are hundreds of times brighter than our own Aurora Borealis, and, for the first time, we can now see them in gre...

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NASA's Webb telescope captured vibrant dancing aurora on Jupiter

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Scientist discovers vast aurora on Jupiter

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Another first: Webb identifies frozen water in young star system

Is frozen water scattered in systems around other stars? Astronomers have long expected it is, partially based on previous detections of its gaseous form, water vapor, and its presence in our own solar system.

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Webb telescope gets a clear view of a very hot alien world

Webb Space Telescope reveals a surprisingly clear atmosphere on planet TOI-421 b, helping scientists understand the evolution of sub-Neptunes.

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Clear Skies, Strange Chemistry: Webb Just Changed What We Know About Sub-Neptunes

Astronomers didn’t even know sub-Neptunes existed until NASA’s Kepler mission uncovered them over the past decade. Although a few times larger than Earth, they are far smaller than gas giants and usually cooler than hot Jupiters, making them difficult to study with earlier telescopes.

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