The Life Scientific

Original version

BBC Radio 4 LW

BBC Radio 4 FM

The Life Scientific: Brian Greene on how the universe is made of string

Brian Greene on how the universe is made of string

BBC Radio 4 - The Life Scientific, Brian Greene on how the universe is made of string

Is the universe really made of string? Physicist Brian Greene talks to Jim Al Khalili.

Jim talks a man who studies the universe at the largest and smallest scales imaginable. When Brian Greene was just twelve years old, he wandered round Columbia University in New York looking for someone to teach him mathematics, with a letter of recommendation from his school teacher. While his mother wanted him to make money, his father encouraged Brian to pursue his passion, which was trying to understand the nature of the universe. He studied physics at Harvard University and won a Rhodes Scholarship to Oxford University. While at Oxford he learnt about a bold new Theory of Everything which predicts that the universe is made not of particles but rather tiny strings which vibrate in multiple dimensions. Now a Professor at Columbia University, he has worked on string theory ever since. He talks to Jim Al-Khalili about the rise and fall of string and superstring theory and why when he first started to think about what would happen to the universe at the end of time, he experienced a feeling of ‘hollow dread’.      
Producer: Anna Buckley

BBC Radio 4

Intelligent speech, the most insightful journalism, the wittiest comedy, the most fascinating features and the most compelling drama and readings anywhere in UK radio.

Podcasts

Factual: Life Stories

Factual: Science & Nature

Factual: Science & Nature: Science & Technology

Professor Jim Al-Khalili talks to leading scientists about their life and work.

Professor Jim Al-Khalili talks to leading scientists about their life and work, finding out what inspires them and asking what their discoveries might do for us in the future.

Professor Jim Al-Khalili talks to leading scientists about their life and work, finding out what inspires and motivates them and asking what their discoveries might do for us in the future

Accessibility links

Programme Index

The Life Scientific

Brian Greene on how the universe is made of string

Genres

Series

BBC Radio 4 LW

About BBC Radio 4