93 - The Moment Dark Energy Appeared (Ft. Adam Riess)

93 - The Moment Dark Energy Appeared (Ft. Adam Riess)

From Why This Universe? by Dan Hooper, Shalma Wegsman

September 15, 2025 · 40 min · Season 2 · Episode 1

About this episode

Adam Riess recounts his Nobel prize-winning discovery of the accelerating expansion of the universe due to dark energy.

Adam Riess recounts the moments of his Nobel prize-winning discovery that our universe is expanding at an accelerating rate, powered by a mysterious energy source called dark energy. For ask-us-anything segments and other exclusives, join us for just $3 a month on Patreon: https://patreon.com/whythisuniverse Our merch is available here: https://www.shalmawegsman.com/why-this-universe Support the show

People in this episode

Hosts: Dan Hooper, Shalma Wegsman

Guest: Adam Riess

Topics covered

  • dark energy
  • universe expansion
  • Nobel prize
  • cosmology
  • accelerating universe

Keywords

  • dark energy
  • universe expansion
  • Nobel prize
  • Adam Riess
  • cosmology

Mentioned in this episode

Organizations: Patreon, Shalma Wegsman

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