Hubble Observes Supergiant Red Star Healing After Massive Explosion

Chris K

Chris K

Chris K
Staff member
Jul 3, 2023
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Betelgeuse, an aging star that lost a chunk of its visible surface in 2019, is healing with time, astronomers say. The star will eventually explode into a supernova. The recent observations give a glimpse into how red stars lose mass in the later years of their lifespan.

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