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Scientists find hints of what could be a moon in a far-off star system

The full moon rises in the skyline of Siliguri on Dec. 18, 2021. (Diptendu DUTTA/AFP via Getty Images)
The full moon rises in the skyline of Siliguri on Dec. 18, 2021. (Diptendu DUTTA/AFP via Getty Images)

Scientists have found many planets orbiting distant stars, but so far no proof that any have moons. Now, researchers have detected signs of a large exomoon orbiting a Jupiter-like world.

NPR’s Nell Greenfieldboyce reports on the latest advance in the hunt for distant moons.

This article was originally published on WBUR.org.

Copyright 2022 NPR. To see more, visit https://www.npr.org.

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