Home / Series / Secrets of the Universe (2022) / Aired Order / Season 1 / Episode 8

How did the Universe Begin?

Scientists on the BICEP and Planck missions are attempting to solve a mystery about the earliest moments of our universe, by searching for patterns in the cosmic microwave background. If successful, the missions will help to answer the biggest question anyone can ask: how did our universe begin?

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  • Originally Aired April 28, 2022
  • Runtime 50 minutes
  • Network CuriosityStream
  • Notes Is the series finale
  • Created March 12, 2022 by
    jonathanwash
  • Modified August 30, 2023 by
    peppi.75mgi