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.

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.

RECENT FORUM POSTS

**Don Limuti**: "Hi Pentcho, I do have sympathy your basic point, relativity is non-sense...."
*in* Wrinkles in Spacetime

**Georgina Woodward**: "Hi Steve, they were not rhetorical questions. There may be an..."
*in* Wrinkles in Spacetime

**Georgina Woodward**: "Lorraine, you wrote 'With chaos/complexity there is only one possible..."
*in* Physics of the Observer -...

**Joe Fisher**: "It is utterly pathetic that any researcher would waste time researching any..."
*in* Collapsing Physics: Q&A...

**Lorraine Ford**: "Georgina, With chaos/complexity there is only **one possible outcome**..."
*in* Physics of the Observer -...

**Pentcho Valev**: "Is It Easy to Kill Physics? Yes it is. You should only be brazen-faced..."
*in* New Podcast: A MICROSCOPE...

**Steve Dufourny**: "It is really nice indeed.Could you develop a little please Mr Agnew about..."
*in* Collapsing Physics: Q&A...

**John Cox**: "Two little fishies in a great big lake, and the only thing either can..."
*in* New Podcast: A MICROSCOPE...

RECENT ARTICLES

*click titles to read articles*

**Collapsing Physics: Q&A with Catalina Oana Curceanu**

Tests of a rival to quantum theory, taking place in the belly of the Gran Sasso d'Italia mountain, could reveal how the fuzzy subatomic realm of possibilities comes into sharp macroscopic focus.

**Dropping Schrödinger's Cat Into a Black Hole**

Combining gravity with the process that transforms the fuzzy uncertainty of the quantum realm into the definite classical world we see around us could lead to a theory of quantum gravity.

**Does Quantum Weirdness Arise When Parallel Classical Worlds Repel?**

Quantum mechanics could derive from subtle interactions among unseen neighboring universes

**Wrinkles in Spacetime**

Searching for defects in the fabric of the cosmos could help physicists home in on the correct theory of quantum gravity.

**Blurring Causal Lines**

Quantum experiments mix past and future on the microscopic scale—opening the door to faster computers and revising our notion of causality.

RECENT ARTICLES

Tests of a rival to quantum theory, taking place in the belly of the Gran Sasso d'Italia mountain, could reveal how the fuzzy subatomic realm of possibilities comes into sharp macroscopic focus.

Combining gravity with the process that transforms the fuzzy uncertainty of the quantum realm into the definite classical world we see around us could lead to a theory of quantum gravity.

Quantum mechanics could derive from subtle interactions among unseen neighboring universes

Searching for defects in the fabric of the cosmos could help physicists home in on the correct theory of quantum gravity.

Quantum experiments mix past and future on the microscopic scale—opening the door to faster computers and revising our notion of causality.

PODCAST

May 28, 2016

Complete Podcast

The FQXi **August 20, 2013** Podcast features:

- Experimental Proof for Parallel Universes?
- Multiversality -- Full Interview with Frank Wilczek
- Neutrinos Shift Personality
- Certainty About the Uncertainty Principle
- Plants Do Math!

INFO: **MP3 file / 47 minutes / 45 MB**

LISTEN:

Individual Stories

Experimental Proof for Parallel Universes?

Nobel Laureate physicist Frank Wilczek muses on "Multiversality" -- discussing lab experiments for quantum parallel realities, why Many Worlds do not violate energy conservation, the cosmological multiverse, the dangers of the anthropic principle and testable predictions from axion cosmology. With Zeeya, Brendan & Puffy the cat.

INFO: **MP3 file / 17 minutes / 16 MB**

LISTEN:

Multiversality -- Full Interview with Frank Wilczek

Extended interview with Nobel Laureate physicist Frank Wilczek discussing lab experiments for quantum parallel realities, why Many Worlds do not violate energy conservation, the cosmological multiverse, the dangers of the anthropic principle and testable predictions from axion cosmology.

INFO: **MP3 file / 19 minutes / 18 MB**

LISTEN:

Neutrinos Shift Personality

Particle physicist Ben Still talks about two recent neutrino experiments -- and what they mean for the antimatter mystery of the universe.

INFO: **MP3 file / 13 minutes / 13 MB**

LISTEN:

RELATED LINKS:

*Guardian:*Neutrino Oscillation Results, by Ben Still*New Scientist:*Neutrino shape-shift points to new physics*Huffington Post:*Neutrino Study Fails to Show Interaction of Weird Subatomic Particles

Certainty About the Uncertainty Principle

Physicist Reinhard Werner describes his team's controversial first proof of the Uncertainty Principle -- as formulated by Heisenberg.

INFO: **MP3 file / 9 minutes / 9 MB**

LISTEN:

Plants Do Math!

Biologist Martin Howard describes how plants do arithmetic division to regulate food reserves at night, to reporter Carinne Piekema.

INFO: **MP3 file / 8 minutes / 7 MB**

LISTEN:

PODCAST ARCHIVE

- Gravitational Waves & a MICROSCOPE on Galileo
- Wrinkles in Spacetime
- A Quantum Horror Story

- 2015 Countdown Part 3

- 2015 Countdown Part 2

- 2015 Countdown Part 1

- Physics of Information

- FQXi Grant & Neutrino Prizes
- A Cosmic Test for Time
- Existential Risk
- Thunderbirds Meets Quantum Physics

- Hawking Claims to Solve Black Hole Paradox & Spookiness Confirmed in a Loophole-free Test
- Einstein Causes Quantum Collapse?
- Saving the World in 5 Simple Steps
- Quantum Thermodynamics
- The Physics Filmmaker

- Planets & Pentaquarks
- Frank Drake on a $100 million Alien Hunt
- Conjuring a Neutron Star from a Nanowire
- Edge of the Sky

- Talking About How to Talk About Physics

- In Praise of Physics Poetry
- Spacetime Squids
- Searching for the Impossible

- Bohmian Rhapsody

- Collapsing Physics

View All Archived Podcasts

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THE FQXI EDITORS wrote on August 20, 2013

This is a discussion of the FQXi Podcast from**August 20, 2013**

This is a discussion of the FQXi Podcast from

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