Dr. Suzie Sheehy is a renowned physicist who spends her life exploring the parts of the universe we can’t see. In this episode, she takes us from dark matter and black holes to her work on the world’s most powerful particle accelerator, and explains why everything we know makes up just 5% of the universe. Plus, we discuss her book 'The Matter of Everything: Twelve Experiments that Changed Our World.'

Host: Dan Schreiber

Guest: Dr Suzie Sheehy

Producer: Cassie Merritt

Head of Podcasts: Al Riddell