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New study sheds light on mysterious dimming of supergiant star

BEIJING, China A new study led by Chinese astronomers has shed light on the mysterious dimming of Betelgeuse, the brightest reddish star located in the shoulder of the Orion constellation.

During the end of 2019 and the beginning of 2020, Betelgeuse (α Orionis) became fainter by more than 2.5 ....

Zhao Gang , Alena Alexeeva , Nature Communications , National Astronomical Observatories , Weihai Observatory Of Shandong University , Chinese Academy Of Sciences , Chinese Academy , Weihai Observatory , Shandong University , ழோ கும்பல் , இயற்கை தகவல்தொடர்புகள் , தேசிய வானியல் அவதானிப்புகள் , சீன கலைக்கழகம் ஆஃப் அறிவியல் , சீன கலைக்கழகம் , சாண்டோங் பல்கலைக்கழகம் ,