Roger Penrose about his conformal cyclic cosmology (CCC) model of the universe.

Sir Roger Penrose: New Cosmological View of Dark Matter, which Strangely and Slowly Decays

Arthur C. Clarke Center for Human Imagination

Feb 1, 2018

• https://www.youtube.com/watch?v=xlSMME-Cl5g
  • 1h15m02s