Janna Levin and Sir Roger Penrose talk about black holes, the universe and cosmology.

The 30th Hintze Lecture – Prof Sir Roger Penrose and Prof Janna Levin: 'A Universe of Black Holes'’

Department of Physics University of Oxford

Oct 21, 2025

• https://www.youtube.com/watch?v=C6r-ZhwGlWc
  • 1h10m01s

• Hintze Centre for Astrophysical Surveys