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submillimeter imaging

ALMA captures a stunning image of the doomed star Betelgeuse

Betelgeuse Imaging Reveals Turbulent Surface and Persistent Hotspots

August 25, 2026 by Sophie Lin - Technology Editor

Astronomers using the Atacama Large Millimeter/submillimeter Array have captured imaging of the red supergiant star Betelgeuse in 2023.

Categories Technology Tags ALMA, Atacama Large Millimeter/submillimeter Array, Betelgeuse red supergiant, constellation Orion, red supergiant hotspots, stellar convection models, submillimeter imaging Leave a comment

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