The Great Dimming of Betelgeuse: Answers Finally Emerge - The Debrief

A stellar mystery that has baffled astronomers may have been solved: what has been causing the "great dimming" of the star Betelgeuse?

(Credit: ESO/P. Kervella) Welcome to this week’s edition of The Intelligence Brief… in this installment, a stellar mystery that has baffled astronomers in recent years may have finally been solved. … [+9021 chars]

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