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ABOUT THE FQXi PODCAST

The FQXi podcast brings you the latest ideas in foundational physics and cosmology—and includes interviews with our members and other leading scientists. It's hosted by Zeeya Merali and Brendan Foster. You can contact us at podcast@fqxi.org, and follow us on twitter: @FQXi. The podcast is produced by Zeeya, and music is provided by Baltimore-based Diefenbaker.
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PODCAST
October 17, 2021

Complete Podcast
 
The FQXi June 30, 2014 Podcast features:
  • Time Travel Simulated in the Lab
  • BICEP2 Under Scrutiny
  • Higgs the Destroyer
  • Why is Nature Quantum?
INFO: MP3 file / 42 minutes / 41 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
DISCUSS in the FQXi Community Forum
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Featured video in this podcast:
Individual Stories
Time Travel Simulated in the Lab
Quantum physicists Andrew White & Martin Ringbauer explain how they used photons to simulate an encounter between a time traveller and its younger self. The results violate Heisenberg's Uncertainty Principle and other quantum laws.
INFO: MP3 file / 15 minutes / 15 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
BICEP2 Under Scrutiny
Extended interview with founder of inflation theory Alan Guth, who reviews the doubts cast on the BICEP2 announcement of the discovery of primordial gravitational waves. He also discusses the implications if the results stand up for grand unified theories, the multiverse, and the Planck data.
INFO: MP3 file / 17 minutes / 17 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
Higgs the Destroyer
Physicist Malcom Fairbairn calculates that the Higgs boson combined with primordial gravitational waves should have caused the universe to collapse -- unless there is other new physics.
INFO: MP3 file / 9 minutes / 9 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
Why is Nature Quantum?
Investigating the connection between entropy in thermodynamics and information theory could explain why reality is described by quantum theory, as physicists Jon Barrett and Matt Leifer explain to reporter Colin Stuart.
INFO: MP3 file / 10 minutes / 10 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
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