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PBS Space Time

Season 2023 · Episode 32

What if Humans Are NOT Earth's First Civilization? | Silurian Hypothesis

0.020mDecember 7, 2023

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Episodes

Episode 1The NEW SCIENCE of Moon Formation
Episode 2What If The Universe Is Math?
Episode 3What If Alien Life Were Silicon-Based?
Episode 4How Earth REALLY Moves Through the Galaxy
Episode 5How Does The Nucleus Hold Together?
Episode 6What If Space And Time Are NOT Real?
Episode 7What’s Your Brain’s Role in Creating Space & Time?
Episode 8What If Black Holes ARE Dark Energy?
Episode 9How Much Of The Universe Can Humanity Ever See?
Episode 10How Far Beyond Earth Could Humanity Spread?
Episode 11NEW DISCOVERY About Supermassive Black Holes Explained!
Episode 12Understanding One of Physics' Most Challenging Topics!
Episode 13Finding Alien Spacecraft with Gravitational Waves
Episode 14Is 'Perpetual Motion' Possible with Superfluids?
Episode 15Can We Move PLANET EARTH Across the Universe?
Episode 16What Supernova Distance Would Trigger Mass Extinction?
Episode 17Did AI Prove Our Proton Model WRONG?
Episode 18Does Axionic Dark Matter Bind Galaxies Together?
Episode 19What If The Speed of Light is NOT CONSTANT?
Episode 20Was the Gravitational Wave Background Finally Discovered?!?
Episode 21Do We Need a NEW Dark Matter Model?
Episode 22Did JWST Discover Dark Matter Stars?
Episode 23What If Space is NOT Empty?
Episode 24What NEW SCIENCE Would We Discover with a Moon Telescope?
Episode 25Are Room Temperature Superconductors IMPOSSIBLE?
Episode 26Are Pilot Wave & Many Worlds THE SAME Theory?
Episode 27The Farthest Star Ever Seen!
Episode 28Why Did Attosecond Physics Win the NOBEL PRIZE?
Episode 29How Will We (Most Likely) Discover Alien Life?
Episode 30What If Gravity is NOT Quantum?
Episode 31Does Many Worlds Explain Quantum Probabilities?
Episode 32What if Humans Are NOT Earth's First Civilization? | Silurian Hypothesis
Episode 33What If There's A Black Hole Inside The Sun? | Hawking Stars