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PBS Space Time
Will Constructor Theory Rewrite Physics?
Constructor Theory is the ability to see the deepest underlying facts about the world.
The Supernova At The End of Time
PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.
The Supernova At The End of Time
Season 7 Episode 2 | 12m 12s | CC
It looks like the universe is going to end with a series of catastrophic explosions. The very, very long story short is that the universe ends in heat death, as it approaches maximum entropy, and its eternal exponential expansion drives it to effective utter emptiness and absolute cold. But new calculations have revealed we may be able to look forward to one last source of astrophysical cataclysm
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