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The Misunderstood Nature of Entropy

The Misunderstood Nature of Entropy

Season 4 Episode 32
10:58
Reversing Entropy with Maxwell's Demon

Reversing Entropy with Maxwell's Demon

Season 4 Episode 33
11:36
How Close To The Sun Can Humanity Get?

How Close To The Sun Can Humanity Get?

Season 4 Episode 34
8:51
How Will the Universe End?

How Will the Universe End?

Season 4 Episode 36
12:37
Is There Life on Mars?

Is There Life on Mars?

Season 4 Episode 37
13:41
The Black Hole Entropy Enigma

The Black Hole Entropy Enigma

Season 4 Episode 38
11:41
How to Detect Extra Dimensions

How to Detect Extra Dimensions

Season 4 Episode 41
11:46
Computing a Universe Simulation

Computing a Universe Simulation

Season 4 Episode 42
12:04
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PBS Space Time

Will A New Neutrino Change The Standard Model?

Season 4 Episode 30

Since the discovery of the Higgs boson, physicists have searched and searched for any hint of new particles. That search has been fruitless. Until, perhaps, now. Today on Space Time Journal Club we’ll look at a paper that reports a compelling hint of a new particle outside the standard model: the sterile neutrino.

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Season
Neutron Stars: The Most Extreme Objects in the Universe
14:14
We take a journey to the center of a neutron star, a place where matter exists in states.
First Detection of Light from Behind a Black Hole
12:21
Our cleverest astronomers have figured out ways to catch light that skims black holes.
How Vacuum Decay Would Destroy The Universe
13:01
Of all the possible ends of the universe, vacuum decay would be the most thorough.
How to Communicate Across the Quantum Multiverse
13:43
It may very well be possible to communicate between worlds.
How An Extreme New Star Could Change All Cosmology
14:30
A newly discovered white dwarf may change our understanding of all cosmology.
How Magnetism Shapes The Universe
13:26
We explore the range and distance magnetism can take us.
Where Are The Worlds In Many Worlds?
12:50
Where are the worlds of all the times the universe has split?
Electrons Do Not Spin
14:05
Although elusive, the quantum spin has led to some of the deepest insights we now know.
How Quantum Entanglement Creates Entropy
14:01
Entropy is behind one of the most fundamental laws of physics.
Can Space Be Infinitely Divided?
12:22
The more time and space are divided, the distance between them may not exist.
Are We Running Out of Space Above Earth?
13:44
The accumulation of space junk increases collisions known as the Kessler Syndrome.
What If Tiny Black Holes Are Everywhere?
11:34
If Planck relics are real, then the black holes may just be everywhere.
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