Types of Stars | Stellar Classification, Lifecycle, and Charts

There are red stars, blue stars, orange stars, yellow stars… so why aren’t there green stars? 🌈⭐️ The short answer: stars don’t emit just one colour of light — they emit lots of colours at once. Which colours dominate depends on the star’s temperature. Cool stars emit much more red light than blue, so when all their colours mix together, they look reddish. Hotter stars emit more blue light, so their combined glow looks blue-ish. But what about stars that emit most of their light in the green pa

13 Fascinating Scientific Facts About Blue Eyes