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Is Gravity An Illusion?

Is Gravity An Illusion?

Season 1 Episode 17
10:17
How to Signal Aliens

How to Signal Aliens

Season 1 Episode 18
6:14
Can a Circle Be a Straight Line?

Can a Circle Be a Straight Line?

Season 1 Episode 20
8:16
The Leap Second Explained

The Leap Second Explained

Season 1 Episode 21
2:20
Can You Trust Your Eyes in Spacetime?

Can You Trust Your Eyes in Spacetime?

Season 1 Episode 22
9:23
Do Events Inside Black Holes Happen?

Do Events Inside Black Holes Happen?

Season 1 Episode 25
11:50
What if Singularities DO NOT Exist?

What if Singularities DO NOT Exist?

Season 10 Episode 1
14:44
What Happens If We Nuke Space?

What Happens If We Nuke Space?

Season 10 Episode 2
15:13
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PBS Space Time

General Relativity & Curved Spacetime Explained!

Season 1 Episode 23

We've been through the first few episodes of our crash course on general relativity, and came out alive! But it's officially "time" for CURVED spacetime. Join Gabe on this week’s episode of PBS Space Time as he discusses Newton and Einstein's dispute over inertial frames of reference. Is Einstein's theory inconsistent? Is gravity even a force??? Check out the episode to find out!

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Season
Is Interstellar Travel Impossible?
14:31
Is space so deadly that we’re effectively imprisoned in our solar system forever?
Have We Solved The Black Hole Information Paradox
14:09
Black holes are very real, but are also a theoretical nightmare.
What If Physics IS Not Describing Reality?
13:29
Neils Bohr once said “Physics concerns what we can say about Nature."
The Evolution of the Modern Milky Way Galaxy
13:14
It’s possible to stitch together a Frankenstein flip book of galaxy evolution.
What If the Galactic Habitable Zone Limits Intelligent Life?
14:48
The effect of inhabitable space in the galaxy may be why we haven't seen aliens.
Space Does Not Expand Everywhere
13:51
Let's push Space's boundaries to the limit.
How the Higgs Mechanism Give Things Mass
17:26
We work to understand why W boson particle mass is so important.
Does the Universe Create Itself?
13:46
The universe may be playing a reoccurring game of guess.
Could The Universe Be Inside A Black Hole?
12:47
We look into what is inside a black hole.
Where Is The Center of The Universe?
14:21
We ask and explore If the universe has a center and where it could be.
What If Charge is Not Fundamental?
13:47
We explore and challenge electric charge's fundamental property and if it sticks.
Is the Proxima System Our Best Hope For Another Earth?
15:33
Recent discovery of Proxima Centauri has reopened talks of our best chance of Earth 2.0.
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