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The Great American Eclipse

The Great American Eclipse

Season 3 Episode 24
8:55
Martian Evolution

Martian Evolution

Season 3 Episode 25
10:39
The Fate of the First Stars

The Fate of the First Stars

Season 3 Episode 26
10:47
Supervoids vs Colliding Universes!

Supervoids vs Colliding Universes!

Season 3 Episode 27
10:41
Anti-Matter and Quantum Relativity

Anti-Matter and Quantum Relativity

Season 3 Episode 28
11:20
The First Quantum Field Theory

The First Quantum Field Theory

Season 3 Episode 29
12:15
Feynman's Infinite Quantum Paths

Feynman's Infinite Quantum Paths

Season 3 Episode 30
11:39
The Real Star Wars

The Real Star Wars

Season 3 Episode 32
12:38
The Secrets of Feynman Diagrams

The Secrets of Feynman Diagrams

Season 3 Episode 33
12:05
Dark Flow

Dark Flow

Season 3 Episode 34
12:29
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PBS Space Time

Are You a Boltzmann Brain?

Season 3 Episode 22

Was an incredible drop in entropy responsible for the Big Bang? If that’s the case, this would lead us to conclude that a great many other things are possible, including the likelihood that you are a Boltzmann Brain.

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Season
Can a Particle Be Neither Matter Nor Force?
20:07
All particles belong to two large groups: fermions and bosons.
Will The Sun’s Magnetic Field Flip This Year?
16:11
Just how much stronger is this year’s solar activity going to get?
Is It Impossible To Cross The Event Horizon? | Black Hole Firewall Paradox
17:25
So you’ve decided to jump into a black hole...
What’s The Universe’s Strongest Particle Accelerator?
12:51
We only recently figured out where cosmic rays are coming from.
Can Black Holes Unify General Relativity & Quantum Mechanics?
13:28
Black hole complementarity may force us to rethink what it means to say that it exists.
Interstellar Expansion WITHOUT Faster Than Light Travel
20:15
To travel the stars without faster than light travel we’re going to need a generation ship.
What Happens If You Jump Into A Black Hole?
16:19
Today we are jumping into a black hole. Again.
Why Is The World Rushing Back To The Moon?
15:36
The Moon: humanity’s first destination beyond our atmosphere.
How Eclipses Revealed Our Solar System
15:07
So how did humans figure out the solar system? Eclipses!
What If Gravity is Not A Fundamental Force?
15:02
Is gravity just an emergent effect of entropy?
Does Space Emerge From A Holographic Boundary?
14:28
Is our 3-D universe is just the inward projection of an infinitely distant boundary?
Dark Forest: Should We Not Contact Aliens?
14:12
What if aliens are deliberately keeping quiet for fear that they might be destroyed?
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