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PBS Space Time
The Geometry of Causality
Season 3
Episode 12
Using geometry we can not only understand, but visualize how causality dictates the order of events in our universe.
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Is space so deadly that we’re effectively imprisoned in our solar system forever?

14:09
Black holes are very real, but are also a theoretical nightmare.

13:29
Neils Bohr once said “Physics concerns what we can say about Nature."

13:14
It’s possible to stitch together a Frankenstein flip book of galaxy evolution.

14:48
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13:51
Let's push Space's boundaries to the limit.

17:26
We work to understand why W boson particle mass is so important.

13:46
The universe may be playing a reoccurring game of guess.

12:47
We look into what is inside a black hole.

14:21
We ask and explore If the universe has a center and where it could be.

13:47
We explore and challenge electric charge's fundamental property and if it sticks.

15:33
Recent discovery of Proxima Centauri has reopened talks of our best chance of Earth 2.0.