🚀 Get your SPECIAL OFFER for MagellanTV here: https://try.magellantv.com/launchpad. It's an exclusive offer for our viewers! Start your free trial today. MagellanTV is a new kind of streaming service run by filmmakers with 3,000+ documentaries! Check out our personal recommendation and MagellanTV’s exclusive playlists: https://www.magellantv.com/genres/space​.

How stars work was a mystery until the early 20th century when astronomers learned to decode stars' spectra. Spectroscopy allowed stars' chemical make-up, temperature, and luminosity to be directly measured. Thanks to a spectral classification system developed by
Annie Jump Cannon, and the Hertzsprung-Russell diagram, it became possible to understand how stars are classified, and how stars live and evolve from the main sequence to red giant to white dwarfs.

🔔 Subscribe for more: https://www.youtube.com/christianread...

🖖 Share this video with a fellow space traveler:    • How Stars Work  

🔴 Watch my most recent upload: https://goo.gl/QbRcE2

🚀 Help me improve the channel by joining the community on Patreon
  / launchpadastro  

🚀 Check out Launch Pad merchandise!
https://teespring.com/stores/launchpa...

Disclaimer: Some of these links go to one of my websites and some are affiliate links where I'll earn a small commission if you make a purchase at no additional cost to you.

✅ Let's connect:
For business inquiries - chris AT christianready DOT com
Twitter - @launchpadastro
Instagram - @launchpadastro
Facebook -   / launchpadastronomy  
Discord -   / discord  

📭 c/o Christian Ready
P.O. Box 66
Westminster, MD 21158
United States
Earth

~-~~-~~~-~~-~
Watch next: Solar Orbiter Discovers Surprising new Phenomenon in the Sun
   • Solar Orbiter Discovers Surprising ne...  
~-~~-~~~-~~-~