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Should We Build a Dyson Sphere?

Should We Build a Dyson Sphere?

Season 2 Episode 40
10:14
Why the Big Bang Definitely Happened

Why the Big Bang Definitely Happened

Season 2 Episode 18
8:54
We Are Star Stuff

We Are Star Stuff

Season 2 Episode 24
10:38
Why the Universe Needs Dark Energy

Why the Universe Needs Dark Energy

Season 2 Episode 27
9:33
What Does Dark Energy Really Do?

What Does Dark Energy Really Do?

Season 2 Episode 28
9:50
Is an Ice Age Coming?

Is an Ice Age Coming?

Season 2 Episode 30
12:10
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PBS Space Time

LIGO's First Detection of Gravitational Waves!

Season 2 Episode 16

Over 100 years after Einstein proposed his theory of general relativity, we are proud to announce that his final major prediction has been verified! Gravitational waves have officially been detected by LIGO! This is a huge deal and an exciting new step in understanding our universe.

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Season
The Universe Itself Might Be Hiding the Gravity Particle From Us
18:42
Gravitons, the particle of quantum gravity, may be impossible to detect.
Heisenberg Made a Discovery in 1925. We Still Can't Explain It
25:02
2025 was the international year of quantum science, but today we examine its origins.
Do We Live in the Rarest Solar System In The Universe? We're about to find out!
21:17
We’ve found lots of “habitable” worlds but we don’t know what factors are needed for life.
The Gravity Particle Should Exist. So Where Is It?
21:31
What is the graviton, and does it even exist?
Why Antimatter Engines Could Launch In Your Lifetime
19:52
Antimatter drives sound like science fiction, but they may not be as far as you think.
We Were Wrong About the Quantum Eraser!
23:22
Does quantum mechanics allow the future to retroactively influence the past or not?
Why Life on Mars Will Doom Humanity
19:14
Life on mars could result in humanity’s destruction via Fermi Paradox.
At What Point Does Spacetime Become Quantum?
19:01
How to build a particle collider the size of the solar system.
The Most Important Satellite You’ve (Probably) Never Heard Of
12:39
One of the most important reasons we go to space is to know our own planet better.
Is There a Simple Proof For a Vast Multiverse?
16:18
Is there evidence for the existence of an enormous number of other universes?
Why The Multiverse Could Be Real
17:14
Can something that exists be bad science?
Why Is All DNA Right Handed?
18:56
It may be that our very DNA inherited its twist from the underlying handedness of reality.
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