PBS Space Time
tv show

409 total episodes
-
12 seasons
First Aired February 11, 2015
Genres:
Overview
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.
How Do We Know What Stars Are Made Of? poster unavailable
How Do We Know What Stars Are Made Of?
Season 2020 - Episode 28 - 0h 13m
Air Date
September 01, 2020
Overview
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.