😲 “You Won’t Believe How Massive These Stars Are!”

The largest stars ever discovered, including: UY Scuti, Stephenson 2-18,
VY Canis Majoris and Betelgeuse
How star size is measured: radius, luminosity, and mass.
What makes these stars so huge?
How these giants end their lives (supernova, hypernova, or collapse into black holes).
#BiggestStars #UYScuti #Stephenson218 #Astrophysics #SpaceExploration