12:50
PBS Space Time
How The Penrose Singularity Theorem Predicts The End
This is how the Penrose Singularity Theorem Predicts The End of Space Time.
How Do We Know What Stars Are Made Of?
PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.
How Do We Know What Stars Are Made Of?
Season 6 Episode 26 | 11m 13s | CC
Pin-pricks in the celestial sphere, through which shines the light of heaven? Or gods and heroes looking down from their constellations? Or lights kindled above middle earth by Varda Elbereth and brightened with the dew of the trees of Valinor? Science has long pondered the mysteries of the stars. This is how we finally figured them out.
Subscribe to Our Newsletters
Get trusted Colorado stories, programs, and events from Rocky Mountain PBS straight to your inbox.