Episodes
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How Do We Know What Stars Are Made Of?
S6 Ep26 |This how we finally figured them out.
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Why We Might Be Alone in the Universe
S5 Ep38 |Why does it appear, that humanity is the lone intelligence in the universe? - Image
Black Hole Harmonics
S5 Ep35 |We’ll explore the papers that claim to have detected black hole harmonics. - Image
How Many Universes Are There?
S5 Ep34 |The universe is big, but it’s peanuts compared to the eternally inflating multiverse - Image
Is Pluto a Planet?
S5 Ep33 |You know what a planet is, right? A big round thing that orbits a star. Uh, not so fast. - Image
Is Earth's Magnetic Field Reversing?
S5 Ep31 |Is Earth's Magnetic Field Reversing? - Image
How To Become an Astrophysicist
S5 Ep30 |Are you thinking about becoming (or ever just wondered how one becomes) an Astrophysicist?
Specials
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Strange Stars
These stars may be the most massive stellar remnant just shy of forming a black hole.
About PBS Space Time
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 the both the basic and incredibly complex sides of space and time.