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

Joe Fisher: "Steve, Unified infinite surface only has one detail, it is always..." in In Search of a Quantum...

Joe Fisher: "On Friday June 24, 2016, I announced to the New York Times that..." in In Search of a Quantum...

Steve Dufourny: "I have thought a lot about these gravitons which are bosons Under our..." in Why Quantum?

DURGA DATTA.: "Second law of thermodynamics is applicable in a closed system When we talk..." in Why Quantum?

DURGA DATTA.: "We are assuming all electrons and protons etc etc are exactly equal. We..." in Dropping...

Steve Dufourny: "Hello,dear Zeeya,Fqxi, Hope the essay's contest will arrive soon.We wait..." in Happy 10th Birthday FQXi!...

Pentcho Valev: "Gravitational waves cannot exist unless space and time are flexible: Neil..." in New Podcast: A MICROSCOPE...

Pentcho Valev: "Are Einsteinians Disguised Newtonians? At 53:28 in this video Joao..." in Happy 10th Birthday FQXi!...


RECENT ARTICLES
click titles to read articles

In Search of a Quantum Spacetime
Finding the universe's wavefunction could be the key to understanding the emergence of reality.

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.



PODCAST
July 1, 2016

Complete Podcast
 
The FQXi May 30, 2012 Podcast features:
  • Did the Universe Have a Beginning?
  • Launching the FQXi Essay Contest
  • Quantum Words & Pictures
  • The Secret (Quantum) Science of Scents
  • Ask a Physicist: Strings & Sounds
INFO: MP3 file / 43 minutes / 41 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
DISCUSS in the FQXi Community Forum
Bookmark and Share
Featured video in this podcast:
Individual Stories
Did the Universe Have a Beginning?
Could the multiverse, the cyclic universe, or the "cosmic egg" universe have existed infinitely into the past? If the universe had a beginning, can we detect *where* it occurred? (Extended interview with Alex Vilenkin.)
INFO: MP3 file / 17 minutes / 16 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
Launching the FQXi Essay Contest
Tips for those planning to "Question the Foundations" in the 4th FQXi Essay Contest.
INFO: MP3 file / 3 minutes / 3 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
Quantum Words & Pictures
Bob Coecke's quantum art could lead to a unified theory with gravity and to a new understanding of linguistics.
INFO: MP3 file / 8 minutes / 8 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
The Secret (Quantum) Science of Scents
Sniffing out a controversial quantum model of smell. Extended interview with Luca Turin discussing his latest human and animal tests and how to engineer fragrance.
INFO: MP3 file / 16 minutes / 16 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
RELATED LINKS:
Ask a Physicist: Strings & Sounds
*You* ask string theorist Joe Polchinski why extra dimensions should be interpreted as "real" & Nobel Laureate particle physicist Frank Wilczek about underwater sounds.
INFO: MP3 file / 9 minutes / 8 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 'S' and 'U':




Recent Comments


Questioning the origins of The Universe?

The questioning starts as soon as humans use its ability to think. Human intuition driven by experience of nature is conflicted. We experience all living things have a life span, a beginning and end. In spite of short life span, the nature and society as a whole remains unchanged and unaffected by this cycle.

Forces of nature impact non-living things as well– like rivers, stones etc. The life span concept can therefore be extended to all...


Just to let you know a new edition of the podcast is now up: www.fqxi.org/community/podcast. It’s a bit longer than usual because we’ve given some time over to discussing the essay contest launch. Those planning to “question the foundations” can pick up some tips on what the judges do and don’t want to see. (Mainly the latter.)

In this edition, cosmologist Alex Vilenkin asks whether the universe could have existed forever into the past -- without a beginning. In his extended...


This is a discussion of the FQXi Podcast from May 30, 2012

read all podcast comments

Please enter your e-mail address:

And select the letter between 'K' and 'M':


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