Season 1
2012-10-16
2 Episodes
Episodes

1. Energy
2012-10-16
In attempting to answer the question of what is energy, Jim Al-Khalili investigates a strange set of laws that link together everything from engines to humans to stars.

2. Information
2012-10-23
Investigating the concept of information, Jim Al-Khalili learns that it is not just about human communication, it is woven very profoundly into the fabric of reality.