Search FQXi



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.
RECENT FORUM POSTS

amrit: "gravity is not carried by "quanta", the whole term "quantum gravity" is not..." in Face Off: Building a Toy...

Pentcho Valev: "Logic in the Pound-Rebka Experiment Albert Einstein Institute: "One of the..." in Real-Time Physics

Georgina Woodward: "Steve, you keep saying there are flaws with GR, Now you suggest some..." in Faster than Light

Steve Agnew: "Look...you have a discourse that mainly uses cherry-picked phrases from..." in Faster than Light

Steve Agnew: "Being an experimentalist myself, I really like the idea of doing these..." in Face Off: Building a Toy...

Steve Agnew: "This work is consistent with current physics. The authors wrote, "Our..." in Real-Time Physics

Georgina Woodward: "Reiterating: It is switching from a theoretical superposition of isolated..." in Collapsing Physics,...

Georgina Woodward: "I wrote "So it seems the physical equivalent of wave function collapse is..." in Collapsing Physics,...


RECENT ARTICLES
click titles to read articles

Face Off: Building a Toy Universe to Pit Quantum Theory Against Gravity
Using superconducting circuits to create a curved-spacetime analog with stronger gravity than our cosmos.

Is Gravity Time's Archer?
A new model argues the forces between particles in the early universe loosed time's arrow, creating temporal order from chaos.

Purifying Physics: The Quest to Explain Why the “Quantum” Exists
A new framework for the laws underlying reality could explain why nature obeys quantum rules, the origin of time’s arrow, and the power of quantum computing.

Searching for the Impossible
A quest to discover which computational tasks can never be resolved.

Six Degrees to the Emergence of Reality
Physicists are racing to complete a new model of "quantum complex networks" that tackles the physical nature of time and paradoxical features of emergence of classical reality from the quantum world



PODCAST
April 28, 2015

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
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
DISCUSS in the FQXi Community Forum
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
DOWNLOAD (right-click Windows, control-click Mac)
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
DOWNLOAD (right-click Windows, control-click Mac)
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
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
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
DOWNLOAD (right-click Windows, control-click Mac)
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
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
Comment on this Podcast

Please read the important Introduction that governs your participation in this community. Inappropriate language will not be tolerated and posts containing such language will be deleted. Otherwise, this is a free speech Forum and all are welcome!
  • Please enter the text of your post, then click the "Submit New Post" button below. You may also optionally add file attachments below before submitting your edits.

  • HTML tags are not permitted in posts, and will automatically be stripped out. Links to other web sites are permitted. For instructions on how to add links, please read the link help page.

  • You may use superscript (10100) and subscript (A2) using [sup]...[/sup] and [sub]...[/sub] tags.

  • You may use bold (important) and italics (emphasize) using [b]...[/b] and [i]...[/i] tags.

  • You may also include LateX equations into your post.

Insert LaTeX Equation [hide]

LaTeX equations may be displayed in FQXi Forum posts by including them within [equation]...[/equation] tags. You may type your equation directly into your post, or use the LaTeX Equation Preview feature below to see how your equation will render (this is recommended).

For more help on LaTeX, please see the LaTeX Project Home Page.

LaTeX Equation Preview



preview equation
clear equation
insert equation into post at cursor


Your name: (optional)



Important: In order to combat spam, please select the letter in this menu between 'G' and 'I':




Recent Comments


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

read all podcast comments

Please enter your e-mail address:

And select the letter between 'X' and 'Z':


Note: Joining the FQXi mailing list does not give you a login account or constitute membership in the organization.