A cosmology talk:

Mapping the universe: dark energy, black holes, and gravity – with Chris Clarkson

The Royal Institution

Jul 27, 2023

• https://www.youtube.com/watch?v=fKFBdibfoZM
  • 59m39s

Q&A: Mapping the universe: dark energy, black holes, and gravity – with Chris Clarkson

The Royal Institution

Jul 20, 2023

• https://www.youtube.com/watch?v=7rM7eXq1mQw
  • 24m35s

Chris Clarkson