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How the Universe Works · S10 · E4

Dark History of Earth

  • TV-PG
  • Mar 27, 2022
  • 42 min

Experts explore how Earth's disastrous history led to human evolution.

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About this episode

Experts explore how Earth's disastrous history led to human evolution.

Season 10

6 episodes

  1. 1Secrets of the Cosmic Web

    42 minMar 6, 2022

    New research reveals an intergalactic network known as the Cosmic Web.

  2. 2Curse of the Cosmic Rays

    42 minMar 13, 2022

    Experts attempt to determine where cosmic rays originate in the universe.

  3. 3Hunt for Dark Matter

    42 minMar 20, 2022

    Physicists attempt to determine if Dark Matter could actually exist.

  4. 4Dark History of Earth

    42 minMar 27, 2022Now viewing

    Experts explore how Earth's disastrous history led to human evolution.

  5. 5Hunt for the Universe's Origin

    42 minApr 3, 2022

    Experts explore the elusive endeavor of determining the age of the cosmos.

  6. 6Voyager's Ultimate Mission

    42 minApr 10, 2022

    Experts explore the ultimate, ongoing mission of the Voyager spacecraft.