Why one of the brightest stars in the sky mysteriously started to dim – Livescience.com

Astronomers may have solved the mystery of Betelgeuse’s bizarre brightness drop.
In the fall of 2019, Betelgeuse
one of the brightest and best-known stars in the sky began dimming dramatically. By February 2020, it had lost about two-thirds of its normal…

Click here to view the original article.