PBS Space Time
S2018 · E33 — Quantum Gravity and the Hardest Problem in Physics
S2018:E33 · Quantum Gravity and the Hardest Problem in Physics
44 episodes in this season
What Do Stars Sound Like?
14 min
Horizon Radiation
15 min
The End of the Habitable Zone
Kronos: Devourer Of Worlds
10 min
What is Energy?
The Death of the Sun
13 min
The Trebuchet Challenge
9 min
Should Space be Privatized?
Hawking Radiation
Scientists Have Detected the First Stars
The Andromeda-Milky Way Collision
The Unruh Effect
12 min
Physics of Life
Using Stars to See Gravitational Waves
Black Hole Swarms
The Star at the End of Time
How Gaia Changed Astronomy Forever
11 min
Noether's Theorem and The Symmetries of Reality
Why Quantum Information is Never Destroyed
What Survives Inside A Black Hole?
The Black Hole Information Paradox
16 min
How Asteroid Mining Will Save Earth
Will A New Neutrino Change The Standard Model?
Quantum Invariance & The Origin of The Standard Model
The Misunderstood Nature of Entropy
Reversing Entropy with Maxwell's Demon
How Close To The Sun Can Humanity Get?
Quantum Theory's Most Incredible Prediction
17 min
How Will the Universe End?
18 min
Is There Life on Mars?
The Black Hole Entropy Enigma
How Much Information is in the Universe?
Quantum Gravity and the Hardest Problem in Physics
How to Detect Extra Dimensions
Computing a Universe Simulation
What are the Strings in String Theory?
Will We Ever Find Alien Life?
Are Virtual Particles A New Layer of Reality?
Why String Theory is Right
Supersymmetric Particle Found?
'Oumuamua Is Not Alien
Did Life on Earth Come from Space?
19 min
Quantum Physics in a Mirror Universe
Why String Theory is Wrong
