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Let’s Talk Time, Space & AI｜XPANSE 2024

March 27, 2025

Extraterrestrial life and civilizations - where and how to search for them?

March 26, 2025

Prof. Claudia de Rham - The Beauty of Falling

February 13, 2025

The Multiverse and Existential Scale | Robert Lawrence Kuhn

December 2, 2024

Jim Crutchfield | Hierarchy | BITS Physics of Intelligence

November 19, 2024

Garrett Lisi: The 248 Dimensional Object That Unifies the Universe

September 25, 2024

David Sloan: Changing Science by Asking Big Questions. PUZZLE X Keynote Talk

December 20, 2023

The Answer to the Ultimate Question of Life, the Universe and Everything

November 22, 2023

Uncertain Works | Can quantum measurements fuel tiny engines?

April 7, 2023

Is There a Multiverse? Great Mysteries of Physics Ep 3 -- FQxI Podcast

March 25, 2023

Is the Universe Fine-Tuned for Life? Great Mysteries Episode 2 -- FQxI Podcast

March 17, 2023

Is Time an Illusion? Great Mysteries in Physics Episode 1

March 8, 2023

Testing consciousness causes collapse: an interview with Kelvin McQueen

February 14, 2023

FQxI: A Universe of Possibilities

February 8, 2023

The Quantum Universe is weird, but our world is not

October 18, 2022

The Quantum Universe is weird, but our world is not

October 18, 2022

Time's Arrow, Black Holes and Maxwell's Demon -- FQxI Podcast

June 9, 2022

What's eating the universe? - with Paul Davies

May 19, 2022

Spin, Statistics, Spacetime & Quantum Gravity w/ Prof. Vlatko Vedral & Dr. Chiara Maletto

March 15, 2022

Tim Palmer – Free will and consciousness — a new perspective based on Invariant Set Theory

February 7, 2022

Mindscape 169 | C. Thi Nguyen on Games, Art, Values, and Agency

October 18, 2021

Mindscape 167 | Chiara Marletto on Constructor Theory, Physics, and Possibility

October 4, 2021

Vlatko Vedral | The World Exists Only When It Is Not Observed

August 19, 2021

Wojciech Zurek | Emergence of the Classical from within the Quantum Universe

August 11, 2021

The universe as a quantum many-body system

July 22, 2021

MCQST2021 | The universe as a quantum many-body system (Daniele Oriti)

July 22, 2021

Chiara Marletto - The Science of Can and Can't; The Physics/Science of Counterfactuals

July 5, 2021

Mindscape 149 | Lee Smolin on Time, Philosophy, and the Nature of Reality

May 31, 2021

Saturday Morning Physics: Fred Adams - The Degree of Fine Tuning in our Universe

October 10, 2020

Welcome to INSPYRE 2020 - Hitchhikers in the Universe!

March 30, 2020

Where is Everyone?

March 30, 2020

Homogeneity of the Universe from Equivalence Principle and from Poisson Equation

July 24, 2019

Joscha Bach - Reconciling consciousness with physicalism

July 24, 2019

Sean Carroll: Causality and the Arrow of Time

July 21, 2019

Jeff Tollaksen; A New Approach to Time

July 21, 2019

What is an Observer? A Panel discussion.

January 9, 2018

What Exists? A panel discussion.

December 13, 2017

What is an Event? A Panel with Sean Carroll, Mairi Sakellariadou, Bill Unruh

December 13, 2017

What is the Gap Between Life and Nonlife?

October 31, 2017

What is a Reference Frame by Ian Durham

July 11, 2017

What is the Minimal Observer by Ken Olum

July 11, 2017

Stars in Other Universes Including a Solution to the Triple Alpha Fine Tuning

May 13, 2017

What Exists? A Philosopher's Perspective by Jeremy Butterfield

May 6, 2017

The Observer by Francesca Vidotto

May 1, 2017

Non Singular Origin of the Universe by Eduardo Guendelman

May 1, 2017

Lie Group Cosmology by Garrett Lisi

April 28, 2017

Occam's Razor, Wigner's Friend, and Boltzmann's Brain by Charles Bennett

April 10, 2017

The Universe as a Quantum Gravity Condensate by Daniele Oriti

April 10, 2017

The Return of the Observer by James Hartle

April 10, 2017

Dirty Secrets of Cosmology by Anthony Aguirre

February 2, 2017

Origins of Intelligence in Systems of Evolving Adapting Agents

January 11, 2017

What Exists in the Quantum Universe by Steve Giddings

January 10, 2017

Evolvability by Josh Deutsch

December 27, 2016

Observers as Systems that Acquire Information to Stay out of Equilibrium

December 9, 2016

Collapse models and spacetime symmetries by Daniel Bedingham

December 6, 2016

A Turing Test for Free Will by Seth Lloyd

November 26, 2016

The Dirty Secrets of Life by Paul Davies

November 15, 2016

The Quantum State of the Universe - A Dialogue with Sean Carroll and Alan Guth

November 11, 2016

What Events Lurk Inside the Wave Function? by Sean Carroll

October 15, 2016

Hilarious Reverse Debate on Consciousness with David Chalmers and Carlo Rovelli

October 12, 2016

Alan Guth, "Infinite Phase Space and the Two-Headed Arrow of Time"

August 2, 2014

Jeremy Butterfield, "What Can and Cannot Be Predicted"

July 2, 2014

Lightning Talks p.2 at the FQXi conference 2014 in Vieques

July 1, 2014

How Can Science Help Society Panel

June 8, 2014

What Can We Know and Predict in a Superlarge Universe

May 2, 2014

Anthony Aguirre, "Infinity and Indexicality: Some Provocations"

April 25, 2014

The Physical Basis of Probabilities & Applications to Cosmology

April 25, 2014

"Black Hole Firewalls, Yea or Nea?"

April 23, 2014

"What is Quantum Information Really Good For?"

April 23, 2014

Panel on Consciousness at the FQXi conference 2014 in Vieques

April 21, 2014

Alan Guth on Entropy and the Arrow of Time

April 14, 2014

Lightning Talks at the 2014 FQXi conference in Vieques, Part 1

April 3, 2014

Yasunori Nomura, "Making Predictions in the Quantum Multiverse"

March 24, 2014

Ian Durham summarizes 2014 FQXi Conference in Vieques

March 9, 2014

Paul Davies, Life & Free Will, FQXi conference 2014 in Vieques

February 25, 2014

Fluctuations in de Sitter Space

January 27, 2014

Hilarious Reverse Physics Debate: String Theory vs Loop Quantum Gravity

January 14, 2014

Timeless Explanation: A New Kind of Causality, Julian Barbour

October 11, 2012

Alex Holcombe on TRUTH

December 3, 2011

An Introduction to Inflation with Andreas Albrecht

November 20, 2011

Huw Price on the UNIVERSE

November 19, 2011

Sean Carroll, OPENING PANEL at FQXi Conference on Time

November 8, 2011

A Mock Debate on Time with JULIAN BARBOUR AND TIM MAUDLIN

October 21, 2011

Fotini Markopoulou on QUANTIZATION

October 19, 2011

Paul Davies on the MULTIVERSE

October 19, 2011

Julian Barbour on EXISTENCE

October 18, 2011

George Ellis on EXISTENCE

October 13, 2011

Richard Easther on the UNIVERSE

October 6, 2011

Geoffrey West on COMPLEXITY

October 2, 2011

Anthony Aguirre on the MULTIVERSE

September 29, 2011

Craig Callender on the UNIVERSE

September 24, 2011

Andreas Albrecht on the UNIVERSE

September 23, 2011

David Wallace on CHOICE

September 22, 2011

Max Tegmark on the MULTIVERSE

September 21, 2011