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Are Dark Matter And Dark Energy The Same?

Are Dark Matter And Dark Energy The Same?

Season 5 Episode 7
13:08
Our Antimatter, Mirrored, Time-Reversed Universe

Our Antimatter, Mirrored, Time-Reversed Universe

Season 5 Episode 8
13:50
The Crisis in Cosmology

The Crisis in Cosmology

Season 5 Episode 9
13:17
Perpetual Motion From Negative Mass?

Perpetual Motion From Negative Mass?

Season 5 Episode 10
14:28
Sound Waves from the Beginning of Time

Sound Waves from the Beginning of Time

Season 5 Episode 11
12:48
Secrets of the Cosmic Microwave Background

Secrets of the Cosmic Microwave Background

Season 5 Episode 12
13:53
The Impossibility of Perpetual Motion Machines

The Impossibility of Perpetual Motion Machines

Season 5 Episode 13
12:28
Will You Travel to Space?

Will You Travel to Space?

Season 5 Episode 14
12:46
Is Dark Energy Getting Stronger?

Is Dark Energy Getting Stronger?

Season 5 Episode 15
14:31
Could the Universe End by Tearing Apart Every Atom?

Could the Universe End by Tearing Apart Every Atom?

Season 5 Episode 16
13:21
The Edge of an Infinite Universe

The Edge of an Infinite Universe

Season 5 Episode 17
15:16
The Holographic Universe Explained

The Holographic Universe Explained

Season 5 Episode 18
14:39
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PBS Space Time

Why String Theory is Wrong

Season 5 Episode 6

There’s this idea that beauty is a powerful guide to truth in the mathematics of physical theory. String theory is certainly beautiful in the eyes of many physicists. Beautiful enough to pursue even if it’s wrong?
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5 Ways to Stop a Killer Asteroid
8:31
Season 2 Episode 8
5 Ways to Stop a Killer Asteroid
Asteroids incoming!
Why Haven't We Found Alien Life?
10:33
Season 2 Episode 7
Why Haven't We Found Alien Life?
Seems like Aliens SHOULD Be Out There!
Is The Alcubierre Warp Drive Possible?
7:21
Season 2 Episode 6
Is The Alcubierre Warp Drive Possible?
Is mankind capable of achieving warp speed?
Have Gravitational Waves Been Discovered?!?
9:38
Season 2 Episode 5
Have Gravitational Waves Been Discovered?!?
Has the last great prediction of Einstein's general relativity finally been verified?
5 REAL Possibilities for Interstellar Travel
10:54
Season 2 Episode 4
5 REAL Possibilities for Interstellar Travel
The prospect of interstellar travel is no longer sci-fi.
Will the Universe Expand Forever?
13:10
Season 2 Episode 26
Will the Universe Expand Forever?
Many have tried to speculate about what the fate of the universe would be.
The Speed of Light is Not About Light
10:44
Season 2 Episode 3
The Speed of Light is Not About Light
The speed of light is often cited as the fastest anything can travel in our universe.
What Happens At The Edge Of The Universe?
7:43
Season 2 Episode 2
What Happens At The Edge Of The Universe?
Lots of people believe the Universe is infinite, but are they wrong?
Does Dark Matter Break Physics?
7:43
Season 2 Episode 1
Does Dark Matter Break Physics?
Dark matter. What is it? Where does it come from?
Do Events Inside Black Holes Happen?
11:50
Season 1 Episode 25
Do Events Inside Black Holes Happen?
Black holes are mammoths in the world of science AND sci-fi.
What Physics Teachers Get Wrong About Tides!
9:09
Season 1 Episode 24
What Physics Teachers Get Wrong About Tides!
We all know tides have something to do with gravity from the Moon and Sun.
General Relativity & Curved Spacetime Explained!
8:52
Season 1 Episode 23
General Relativity & Curved Spacetime Explained!
Is gravity even a force at all?
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