We search deepest levels of cosmic reality, the big picture of the puzzle of the universe — beginning, size, structure, future, far future. We seek significance in... video What is Philosophy of Cosmology? Episode 01 Season 19 26:48 Watch
The observable universe may contain two trillion galaxies and there may be innumerable universes. Is there ultimate unification, a final theory? Search for deep harmony.... video Why Philosophy of Physics & Cosmology? Episode 09 Season 17 26:48 Watch
What constitutes good science? Are there limits to science? If so, what are the boundaries? How deep can science dig into the foundations of the world? video Does Philosophy Help Science? Episode 12 Season 16 26:48 Watch
Can science discover all truths? Or are there truths beyond science? What is science? A process? A way of thinking? How to get at the essence of science, discern how it... video What is Philosophy of Science? Episode 11 Season 16 26:48 Watch
What’s the deepest nature of things? Our world is complex, filled with so much stuff. But down below, what’s fundamental? Only the physical world? Or anything... video What is Ultimate Reality? Episode 01 Season 13 26:46 Watch
Call all-that-exists “something.” Why is there “something” rather than “nothing”? The question haunts me. Why is there anything at all? video The Mystery of Existence Episode 13 Season 09 26:46 Watch
I like pushing boundaries, trying to discern existence, searching the foundations of reality, knowing all that can be known. Overly ambitious? Sophomoric? I don’t care.... video Asking Ultimate Questions Episode 13 Season 05 26:46 Watch
Are there revolutionary discoveries yet to be made? Radical revelations and shocking secrets? Does physical reality go beyond what we know today? Far beyond? video What’s Beyond Physics? Episode 02 Season 08 26:45 Watch
Push boundaries. Discern the deep essence of existence. Search the foundations of reality. Imagine all that may exist in physical realms beyond current understanding. Seek to... playlist Asking Ultimate Questions Topic Series 12 videos 1:29:44 Watch
What are the most fundamental questions, the most penetrating questions, that we can ask of the natural world? Stretch your mind. Envision all manner of things, whether in... playlist What are the Ultimate Questions of Nature? Topic Series 9 videos 1:11:33 Watch
What are the most fundamental questions, the most penetrating questions, that we can ask of all reality? Stretch your mind. Envision all manner of things, whether in the... playlist What are the Ultimate Questions of All Reality? Topic Series 10 videos 1:21:08 Watch
Ask the most fundamental questions; make the most penetrating inquires; probe the deep essence of existence. Push boundaries. Search the foundations of reality. Imagine all... playlist Ultimate Questions: Do They Evolve? Topic Series 8 videos 1:01:21 Watch
What is the deepest nature of things? Our world is complex, filled with so much stuff. But down below, what’s most fundamental, what is ultimate reality? Is there... playlist What is Ultimate Reality? (Part 1) Topic Series 9 videos 1:13:30 Watch
What is the deepest nature of things? Our world is complex, filled with so much stuff. But down below, what’s most fundamental, what is ultimate reality? Is there... playlist What is Ultimate Reality? (Part 2) Topic Series 7 videos 56:32 Watch
Science is humankind’s magnificent achievement, the way of thinking to discern facts and truths and to reject errors and myths. But how to understand the scientific... playlist Why Philosophy of Science? (Part 1) Topic Series 6 videos 52:48 Watch
Science is humankind’s magnificent achievement, the way of thinking to discern facts and truths and to reject errors and myths. But how to understand the scientific... playlist Why Philosophy of Science? (Part 2) Topic Series 6 videos 42:45 Watch
The observable universe may contain two trillion galaxies and there may be innumerable universes. Is there ultimate unification of fundamental forces, a final theory of... playlist Philosophy of Physics and Cosmology Topic Series 6 videos 38:33 Watch
Cosmology is the study of the universe, via theory and observation, of its beginning, evolution, large-scale structure, and far future. A philosophy of cosmology seeks to... playlist Philosophy of Cosmology Topic Series 7 videos 51:59 Watch
Scott Aaronson Professor of Computer Science; Director, Quantum Information Center, University of Texas at Austin
David Albert Professor of Philosophy and Director of the M.A. Program in The Philosophical Foundations of Physics, Columbia University
Colin Blakemore Director of the Centre for the Study of the Senses, Institute of Philosphy, University of London
David Chalmers Professor of Philosophy and Co-director, Center for Mind, Brain, and Consciousness, New York University
Daniel Dennett University Professor, Austin B. Fletcher Professor of Philosophy, and Director of the Center for Cognitive Studies, Tufts University
David Deutsch Visiting Professor, Centre for Quantum Computation, Clarendon Laboratory, University of Oxford
Willem Drees Professor Emeritus of Philosophy of the Humanities, Tilburg University; former editor-in-chief of Zygon: Journal of Religion & Science
David Gross Nobel Laueate in Physics; Chancellor's Chair Professor of Theoretical Physics, UC Santa Barbara
Brian Keating Professor of physics at the University of California, San Diego; Fellow, American Physical Society
Mario Livio Astrophysicist, University of Nevada Las Vegas; Visiting Professor of Physics, Weizmann Institute of Science
Carlo Rovelli Theoretical Physicist, Centre de Physique Theorique de Luminy; Distinguished Visiting Research Chair, Perimeter Institute
Dimitar Sasselov Professor of Astronomy and Director of the Origins of Life Initiative, Harvard University
John Searle Former Professor Emeritus of the Philosophy of Mind and Language, University of California, Berkeley
Frank Wilczek Nobel Laureate in Physics; Templeton Prize recipient; Emeritus Professor of Physics, MIT; Distinguished Professor in Physics, Arizona State University