However, scientists now believe these dimming events occurred because of dust clouds. New images of the star’s surface clearly show how its brightness changed, helping…
View More New images help solve celestial mystery of Betelgeuse’s great dimmingHowever, scientists now believe these dimming events occurred because of dust clouds. New images of the star’s surface clearly show how its brightness changed, helping…
View More New images help solve celestial mystery of Betelgeuse’s great dimming