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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: "How to formalise these couplings of scalar fields of the DE and DM in our..." in The Noise of Gravitons

Steve Dufourny: "even I d say that the numbers and the spheres are under specific partitions..." in The Noise of Gravitons

Steve Dufourny: "stop this please, FQXi is well moderated , so don t insist" in George Ellis - How can...

Martin Gray: "What are the different skin conditions that people often face? Every skin..." in George Ellis - How can...

Ulla Mattfolk: "In a statement posted on its website on 27 June, SNRIU said that "due to..." in Global Collaboration

Ulla Mattfolk: "Cont. Of the nuclear countries Sweden and Germany has said no thanks, they..." in Global Collaboration

Steve Dufourny: "Jonathan Dickau ,hope you are well, always cool to have your points of vue,..." in 16th Marcel Grossmann...

Steve Dufourny: "This platform is about theoretical physics, it is irritating to have these..." in 16th Marcel Grossmann...

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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.

The Thermodynamic Limits of Intelligence: Q&A with David Wolpert
Calculating the energy needed to acquire and compute information could help explain the (in)efficiency of human brains and guide the search for extra-terrestrial intelligence.

Gambling Against the Second Law
Using precision thermometry to make mini heat engines, that might, momentarily, bust through the thermodynamic limit.

Mind and Machine: What Does It Mean to Be Sentient?
Using neural networks to test definitions of 'autonomy.'

July 3, 2022

Complete Podcast
The FQXi September 3, 2016 Podcast features:
  • Measuring Consciousness in the Lab
INFO: MP3 file / 22 minutes / 22 MB
DOWNLOAD (right-click Windows, control-click Mac)
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Individual Stories
Measuring Consciousness in the Lab
Max Tegmark on measuring consciousness in the lab -- and finding a hidden dimension in natural language. A talk at the intersection of physics, neuroscience and AI from the 5th FQXi Meeting.
INFO: MP3 file / 22 minutes / 22 MB
DOWNLOAD (right-click Windows, control-click Mac)

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