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PBS Space Time Season 12

1 + 2 + 3 + … = -1/12 Seems Impossible. It’s Not. And it’s Very Important In Physics.

14:36
Quantum Physics’ Strangest Prediction May Have Just Come True?

Quantum Physics’ Strangest Prediction May Have Just Come True?

Season 11 Episode 36
15:22
JWST May Have Discovered a New Cosmic Object: The Black Hole Star

JWST May Have Discovered a New Cosmic Object: The Black Hole Star

Season 11 Episode 35
14:20
There's Something Massive Hiding Behind the Galaxy's Strangest Star

There's Something Massive Hiding Behind the Galaxy's Strangest Star

Season 11 Episode 34
15:15
We Thought All Black Holes Came From Stars. We May Have Been Wrong.

We Thought All Black Holes Came From Stars. We May Have Been Wrong.

Season 11 Episode 33
16:31
The Universe Has Been Expanding Since the Big Bang. Just Not How We Thought.

The Universe Has Been Expanding Since the Big Bang. Just Not How We Thought.

Season 11 Episode 32
17:40
The Quantum Experiment That Breaks Time

The Quantum Experiment That Breaks Time

Season 11 Episode 31
16:28
We Thought Black Holes Created Event Horizons. It Might Be the Opposite

We Thought Black Holes Created Event Horizons. It Might Be the Opposite

Season 11 Episode 30
17:39
We’ve Been Looking for Aliens for 70 Years. We've Been Doing It Wrong All Along

We’ve Been Looking for Aliens for 70 Years. We've Been Doing It Wrong All Along

Season 11 Episode 29
20:48
We Thought Black Holes Ended in Singularities. They Might End In a Frozen Big Bang

We Thought Black Holes Ended in Singularities. They Might End In a Frozen Big Bang

Season 11 Episode 28
14:27
We Found Galaxies Too Old for the Universe

We Found Galaxies Too Old for the Universe

Season 11 Episode 27
17:41
Earth’s Core Should Be Impossible. A New State of Matter Explains It.

Earth’s Core Should Be Impossible. A New State of Matter Explains It.

Season 11 Episode 26
16:16
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Season 10 Episode 13
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To travel the stars without faster than light travel we’re going to need a generation ship.
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Season 10 Episode 8
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Today we are jumping into a black hole. Again.
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Season 10 Episode 7
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The Moon: humanity’s first destination beyond our atmosphere.
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15:07
Season 10 Episode 6
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So how did humans figure out the solar system? Eclipses!
What If Gravity is Not A Fundamental Force?
15:02
Season 10 Episode 5
What If Gravity is Not A Fundamental Force?
Is gravity just an emergent effect of entropy?
Does Space Emerge From A Holographic Boundary?
14:28
Season 10 Episode 4
Does Space Emerge From A Holographic Boundary?
Is our 3-D universe is just the inward projection of an infinitely distant boundary?
Dark Forest: Should We Not Contact Aliens?
14:12
Season 10 Episode 3
Dark Forest: Should We Not Contact Aliens?
What if aliens are deliberately keeping quiet for fear that they might be destroyed?
What Happens If We Nuke Space?
15:13
Season 10 Episode 2
What Happens If We Nuke Space?
So what exactly is an EMP, and how dangerous are they?
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