
94 - Inside the Hubble Tension (Ft. Adam Riess)
From Why This Universe? by Dan Hooper, Shalma Wegsman
September 29, 2025 · 32 min · Season 2 · Episode 2
About this episode
The episode discusses the conflicting measurements of the universe's expansion rate with insights from Nobel Prize winner Adam Riess.
Our universe is expanding. But when physicists measure how fast this expansion rate is, they get two different answers. Hear what this crisis means from Nobel Prize winner Adam Riess. 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
- Hubble Tension
- universe expansion
- cosmology
- Nobel Prize
- physics
Keywords
- Hubble Tension
- universe expansion
- Adam Riess
- cosmology
- physics
- Nobel Prize
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- 96 - The Making of Particle Fever (Ft. David Kaplan) · November 24, 2025 · 53 min
- 95 - Would Aliens Have the Same Physics? (Ft. Daniel Whiteson) · November 4, 2025 · 43 min
- 38 - The Nobel Prize's Greatest Misses (2025 Update) · October 13, 2025 · 34 min
- 93 - The Moment Dark Energy Appeared (Ft. Adam Riess) · September 15, 2025 · 40 min
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