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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, and follow us on twitter: @FQXi. The podcast is produced by Zeeya, and music is provided by Baltimore-based Diefenbaker.

Steve Dufourny: "My theory and equation try to unify the informations, the mass and the..." in Quantum information...

Steve Dufourny: "It is mainly how these quantum computers solve the complex problems that..." in Quantum information...

Steve Dufourny: "Dear Templeton Foundation, of course it is well what you make in giving..." in Global Collaboration

Steve Dufourny: "A sad reality but al, this is true dear all, I have created a project..." in Global Collaboration

Robert McEachern: "The statement "correlated outcomes that aren’t explicable by any known..." in Schrödinger’s A.I....

Roger Granet: "Dr. Musser, Thanks! That helps me understand it better to know it's..." in Schrödinger’s A.I....

Steve Dufourny: "If we correlate now the machine learning , the AI and the" in Machine Learning Based...

Steve Dufourny: "Hi, very informative work about the hypersurface, the algorythms and the..." in Machine Learning Based...

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Schrödinger’s A.I. Could Test the Foundations of Reality
Physicists lay out blueprints for running a 'Wigner's Friend' experiment using an artificial intelligence, built on a quantum computer, as an 'observer.'

Expanding the Mind (Literally): Q&A with Karim Jerbi and Jordan O'Byrne
Using a brain-computer interface to create a consciousness 'add-on' to help test Integrated Information Theory.

Quanthoven's Fifth
A quantum computer composes chart-topping music, programmed by physicists striving to understand consciousness.

The Math of Consciousness: Q&A with Kobi Kremnitzer
A meditating mathematician is developing a theory of conscious experience to help understand the boundary between the quantum and classical world.

Can We Feel What It’s Like to Be Quantum?
Underground experiments in the heart of the Italian mountains are testing the links between consciousness and collapse theories of quantum physics.

September 25, 2022

Complete Podcast
The FQXi August 20, 2022 Podcast features:
  • Testing Time in Constructor Theory
INFO: MP3 file / 34 minutes / 60 MB
DOWNLOAD (right-click Windows, control-click Mac)
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Featured video in this podcast:

Individual Stories
Testing Time in Constructor Theory
Quantum physicists Fabrizio Piacentini and Laura Knoll discuss their recent experiment testing the predictions of Constructor Theory, a new meta-framework of physics that may encompass all other theories. The new framework could solve the mystery of why time marches in only one direction, even though the microscopic laws of physics are reversible. With Logan Chipkin.
INFO: MP3 file / 34 minutes / 60 MB
DOWNLOAD (right-click Windows, control-click Mac)

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