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Learning how artificial intelligence threatens to take the reins as the most powerful species on Earth.

Edge of Existence

Part III: Artificial Intelligence

With five major extinction events occurring in the planet's history, scientists wonder if synthetic biology and bioweapons will cause number six.

Part II: Bio-threats

Looking at whether humans will flourish or perish.

Part I: Biosphere

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The risk of human extinction has never been higher; a look at the greatest risks to humanity and what can be done about it.

S1 E3 | Part III: Artificial Intelligence