About this season
Professor Jim Al-Khalili investigates the important concepts of energy and information.
Episodes (2)
E1
1. Energy
Aired 16 October 2012 • 60 min
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.
E2
2. Information
Aired 23 October 2012 • 60 min
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.