Season
Season 2025 Episode
- Season 2018 What Do Stars Sound Like?
- Season 2018 Horizon Radiation
- Season 2018 The End of the Habitable Zone
- Season 2018 Kronos: Devourer Of Worlds
- Season 2018 What is Energy?
- Season 2018 The Death of the Sun
- Season 2018 The Trebuchet Challenge
- Season 2018 Should Space be Privatized?
- Season 2018 Hawking Radiation
- Season 2018 Scientists Have Detected the First Stars
- Season 2018 The Andromeda-Milky Way Collision
- Season 2018 The Unruh Effect
- Season 2018 Physics of Life
- Season 2018 Using Stars to See Gravitational Waves
- Season 2018 Black Hole Swarms
- Season 2018 The Star at the End of Time
- Season 2018 How Gaia Changed Astronomy Forever
- Season 2018 Noether's Theorem and The Symmetries of Reality
- Season 2018 Why Quantum Information is Never Destroyed
- Season 2018 What Survives Inside A Black Hole?
- Season 2018 The Black Hole Information Paradox
- Season 2018 How Asteroid Mining Will Save Earth
- Season 2018 Will A New Neutrino Change The Standard Model?
- Season 2018 Quantum Invariance & The Origin of The Standard Model
- Season 2018 The Misunderstood Nature of Entropy
- Season 2018 Reversing Entropy with Maxwell's Demon
- Season 2018 How Close To The Sun Can Humanity Get?
- Season 2018 Quantum Theory's Most Incredible Prediction
- Season 2018 How Will the Universe End?
- Season 2018 Is There Life on Mars?
- Season 2018 The Black Hole Entropy Enigma
- Season 2018 How Much Information is in the Universe?
- Season 2018 Quantum Gravity and the Hardest Problem in Physics
- Season 2018 How to Detect Extra Dimensions
- Season 2018 Computing a Universe Simulation
- Season 2018 What are the Strings in String Theory?
- Season 2018 Will We Ever Find Alien Life?
- Season 2018 Are Virtual Particles A New Layer of Reality?
- Season 2018 Why String Theory is Right
- Season 2018 Supersymmetric Particle Found?
- Season 2018 'Oumuamua Is Not Alien
- Season 2018 Did Life on Earth Come from Space?
- Season 2018 Quantum Physics in a Mirror Universe
- Season 2018 Why String Theory is Wrong
PBS Space Time - Season 2018 Episode 3 The End of the Habitable Zone
10.00 48 minutes The Sun is slowly burning through its fuel. Hydrogen is fused into helium in the Sun’s core, producing energy that keeps it shining, and keeping the Earth warm and hospitable to life. But that fuel WILL run out, after which the Sun will swell into a red giant and flash-fry the Earth. But in fact that frying – well, slow-roasting – will begin much earlier. See, the Sun is getting brighter even now. This has complex, and for the most part terrible implications for life. The end of the world will come sooner than you think.
