2023
Feb
1
Com’ero: Betelgeuse… (parte 1)
Betelgeuse is one of the two brightest stars in Orion. But…
Stelle di grandi dimensioni di colore blu
Betelgeuse is one of the two brightest stars in Orion. But…
What are Blue Giants? If you come with me I will show you around and introduce you to the most famous ones.
Pismis 24-1 one of the most massive stars we currently know, 200 times brighter than our Sun, in the Lobster Nebula.