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Why Quasars are so Awesome

Why Quasars are so Awesome

Season 3 Episode 11
10:03
The Geometry of Causality

The Geometry of Causality

Season 3 Episode 12
10:34
Telescopes of Tomorrow

Telescopes of Tomorrow

Season 3 Episode 13
9:49
The Treasures of Trappist-1

The Treasures of Trappist-1

Season 3 Episode 15
8:47
Time Crystals!

Time Crystals!

Season 3 Episode 17
9:36
Telescopes on the Moon

Telescopes on the Moon

Season 3 Episode 20
9:11
The Oh My God Particle

The Oh My God Particle

Season 3 Episode 21
9:38
Are You a Boltzmann Brain?

Are You a Boltzmann Brain?

Season 3 Episode 22
10:20
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PBS Space Time

The Phantom Singularity

Season 3 Episode 10

Isaac Newton’s Universal Law of Gravitation tells us that there is a singularity to be found within a black hole, but scientists and mathematicians have found a number of issues with Newton’s equations. They don’t always accurately represent reality. Einstein’s General Theory of Relativity is a more complete theory of gravity.

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Season
The Physics of Life (ft. It's Okay to be Smart & PBS Eons!)
10:44
How did our chaotic universe generate the extreme complexity we see in life?
The Unruh Effect
10:52
A black hole can never catch up to you, but the Unruh radiation it generates sure can.
The Andromeda-Milky Way Collision
9:15
The Andromeda galaxy will inevitably collide with our own Milky Way. Will that be the end?
Scientists Have Detected the First Stars
9:03
What do the first stars, dark matter, and superior siege engines have in common?
Hawking Radiation
12:00
Stephen Hawking's most famous prediction: the theory of Hawking Radiation.
Should Space be Privatized?
9:16
Will the future of space exploration be guided by public or private entities?
The Trebuchet Challenge
8:25
Do you have what it takes to calculate the awesome power of the trebuchet?
The Death of the Sun
9:01
What exactly will happen when the sun dies?
What is Energy?
11:20
Energy is the most powerful and useful concept in all of physics, but what exactly is it?
Kronos: Devourer Of Worlds
7:42
What happens when a star eats its planets? Find out on today’s Space Time Journal Club.
The End of the Habitable Zone
9:55
The Sun is getting brighter and the habitable planets in our solar system are changing.
Horizon Radiation
12:03
What is Horizon radiation? How does it apply to the Unruh Effect and Hawking Radiation?
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