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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
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
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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Season
Will Mars or Venus Kill You First?
8:44
Our neighboring planets are not exactly the most hospitable places.
Can We Survive the Destruction of the Earth?
10:34
What do we do to protect ourselves from extinction level events?
The Quantum Experiment that Broke Reality
10:27
The double slit experiment radically changed the way we understand reality.
The Origin of Matter and Time
9:21
Time to redefine our preconceived notions about mass and time.
When Time Breaks Down
8:04
We learned how motion gives matter its mass, but how does motion affect time?
The Future of Gravitational Waves
5:49
In 2015 LIGO announced the first detection of a gravitational wave... What happens next?
The True Nature of Matter and Mass
8:34
Are matter, mass, and time real?
Juno to Reveal Jupiter's Violent Past
10:15
On July 4th 2016, the Juno spacecraft finally entered orbit around the planet Jupiter.
Planck's Constant and The Origin of Quantum Mechanics
11:02
Planck's Length is the length below which the concept of length loses its meaning. Huh?
The Higgs Mechanism Explained
7:49
What is the Higgs field and why is it a fundamental part of our universe?
The Strange Universe of Gravitational Lensing
9:42
Contrary to how we perceive reality, spacetime is deflected through the lens of gravity
How to Build a Blackhole
10:58
Let’s build a black hole!
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