Lex Fridman interviews Roger Penrose, a physicist, mathematician, and philosopher at University of Oxford.

He has made fundamental contributions in many disciplines from the mathematical physics of general relativity and cosmology to the limitations of a computational view of consciousness. This conversation is part of the Artificial Intelligence podcast.

Time Index:

  • 0:00 – Introduction
  • 3:51 – 2001: A Space Odyssey
  • 9:43 – Consciousness and computation
  • 23:45 – What does it mean to “understand”
  • 31:37 – What’s missing in quantum mechanics?
  • 40:09 – Whatever consciousness is, it’s not a computation
  • 44:13 – Source of consciousness in the human brain
  • 1:02:57 – Infinite cycles of big bangs
  • 1:22:05 – Most beautiful idea in mathematics

Seeker examines how research into quantum computing may uncover more about the universe.

Scientists have built an advanced instrument with parts from a quantum computer that’s sensitive enough to listen for the signal of a dark matter particle. The Axion Dark Matter Experiment (ADMX) at the University of Washington is the world’s first dark matter experiment that’s hunting specifically for axions.