NASA’s James Webb Space Telescope used its Near-Infrared Spectrograph to capture Neptune’s auroras in stunning detail.

The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...

WASHINGTON – Neptune's glowing auroras are captured in the best detail yet by NASA's James Webb Space Telescope. Hints of auroras were first faintly detected in ultraviolet light during a flyby of the ...

But hints of auroras were first faintly detected in ultraviolet light when the Voyager 2 spacecraft flew past Neptune in 1989 ...

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For the first time, the James Webb Space Telescope (JSWT) has revealed bright auroral activity on the planet Neptune.

"It was so stunning to not just see the auroras, but the detail and clarity of the signature really shocked me." ...

Neptune often looks slightly different in observations, as it has dark spots which appear periodically. But it can also be bright at times, as the observations of auroras there show: In the image ...

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...

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