SciShow Space

Mystery Solved: We Finally Know Why Betelgeuse Suddenly Faded (2020x65)

Udgivelsesdato: Aug 21, 2020

Our neighboring star Betelgeuse got noticeably dimmer a few months ago, and thanks to the Hubble telescope, we recently figured out what was going on. Also, the Arecibo Observatory in Puerto Rico suffered some damage this week.