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9h
Astronomy on MSNBetelgeuse’s long-lost companion emerges from the shadowsBetelgeuse companion discovery with Gemini North resolves century-old mystery and opens new doors in red supergiant research ...
DPA International on MSN15h
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 ...
12h
ZME Science on MSNAstronomers Spotted a Ghostly Star Orbiting Betelgeuse and Its Days Are Already NumberedThe findings confirm a long-standing theory first proposed in the early 1900s. More importantly, it sheds new light on how ...
But all of that extra attention has led to another remarkable find. As it turns out, Betegeuse isn’t alone—it actually has a ...
2d
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 ...
Astronomers have discovered a companion star in an incredibly tight orbit around Betelgeuse using the NASA and U.S. National ...
3d
Space on MSNAstronomers crack 1,000-year-old Betelgeuse mystery with 1st-ever sighting of secret companion (photo, video)Astronomers have finally imaged the long theorized companion star of Betelgeuse, solving a mystery regarding its dimming that ...
Interstellar objects are visitors from solar systems beyond our own, and the third ever such object, known as 3I/ATLAS, has ...
Betelgeuse is one of the brightest stars in the night sky, and the closest red supergiant to Earth. It has an enormous volume ...
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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