Sir Roger Penrose shares his thoughts on mathematics and world reflections. He discusses his “three worlds and three deep mysteries” theory, pure mathematics, the...
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CTT Chat
32:01
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Why, when most laws of physics allow for it to flow forward and backward, does it only go forward? What if time moves in two directions? Julian Barbour discusses his new...
50:33
How do the world’s religions argue for or against the existence of God? How do different traditions value mystical experiences? How do they view ultimate reality?...
52:01
It is the Holy Grail of physics: All the particles and forces of nature unified and explained by equations so simple that you can print them on your tee shirt. Are we getting...
Episode
Episode 09
Season 03
26:47
How can so many numbers of nature, the constants and relationships of physics, be so spot-on perfect for humans to exist? Beware: there is more than one answer lurking here.
Episode 07
Season 01
26:46
Some scientists take time travel seriously. Should you? What does time travel reveal about the nature of space and time and the laws of physics under extreme conditions?
Episode 06
Season 02
What exists? Why is there anything at all? Are there realities beyond physics? What is consciousness? Robert Lawrence Kuhn has spent over 20 years interviewing the greatest...
28:48
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07.14.23
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05.09.23