The bubbling surface of doomed supergiant star Betelgeuse has been revealed like never before
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After Centuries of Research, Betelgeuse Turns Out to Be Two Stars, Not One
Artistic impression of Betelgeuse and its candidate companion, Betelgeuse B. The smaller blue-white star has been enlarged for…
Astronomers Directly Image Betelgeuse’s Long-Suspected Stellar Companion
After a century of speculation, astronomers using ESO’s Very Large Telescope (VLT) have captured the clearest evidence yet…
Is Betelgeuse about to explode into a supernova? Astronomers finally have an answer
Between late 2019 and early 2020, the red supergiant Betelgeuse showed signs of weakening that led many to…