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Live Science on MSNAstronomers share best-ever evidence that Betelgeuse has a secret companion star — and they've nicknamed it 'her bracelet'Astronomers have used a novel technique to find evidence of a secret "buddy" star orbiting Betelgeuse, one of the brightest ...
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Smithsonian Magazine on MSNAstronomers Say They’ve Finally Spotted Betelgeuse’s Companion Star, Long Predicted to Exist but Never SeenScientists have long speculated that Betelgeuse, one of the brightest stars in the night sky, is not alone. Now, thanks to ...
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Space.com on MSNAstronomers crack 1,000-year-old Betelgeuse mystery with 1st-ever sighting of secret companion (photo, video)The fact that Betelgeuse is one of the brightest stars in the sky over Earth, visible with the naked eye, has made it one of ...
But all of that extra attention has led to another remarkable find. As it turns out, Betegeuse isn’t alone—it actually has a ...
Astronomers have confirmed the existence of a companion star in a tight orbit around Betelgeuse, resolving a long-standing ...
Betelgeuse is one of the brightest stars in the night sky, and the closest red supergiant to Earth. It has an enormous volume ...
ANU Astrophysicist and Cosmologist Dr Brad Tucker discusses the star Betelgeuse, which has recently been undergoing “dimming ...
The two objects make for a strange pair. Unlike Betelgeuse, which is approaching the end of its life, the blue-white ...
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Astronomy on MSNBetelgeuse's long-lost companion emerges from the shadowsOn July 21, 2025, NSF NOIRLab issued a press release stating that astronomers had detected a long-anticipated companion star ...
Astronomers have discovered a hidden companion star orbiting Betelgeuse, the massive red supergiant in Orion's constellation, ...
DPA International on MSN1d
Century-old mystery of the Betelgeuse star may now be solved at lastFor decades the reddish glow of Betelgeuse has puzzled astronomers, but researchers believe they have now found the reason ...
More recently, astronomers have proposed a theory for its volatile nature, which explains the star's seemingly erratic ...
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