universetoday.com
Supergiant Star
[/caption] If our Sun is an average sized star, there are some true monsters out there. They’re the supergiant stars, and they come in two flavors: red and blue. The supergiants are the most massive stars out there, ranging between 10 to 70 solar masses, and can range in brightness from 30,000 to hundreds of … Continue reading "Supergiant Star"
Fraser Cain