Home / Series / Brave New World with Stephen Hawking / Aired Order / Season 1 / Episode 4

Environment

Jim Al-Khalili looks at how the world's largest laser could help answer global fuel needs. David Attenborough helps to collect the DNA of an elephant for a project that aims to save all the planet's endangered species from extinction. Mark Evans discovers how to grow pork in a Petri dish.

English Português - Portugal
  • Originally Aired November 7, 2011
  • Runtime 45 minutes
  • Content Rating United States of America TV-PG
  • Network Channel 4
  • Created August 28, 2012 by
    Administrator admin
  • Modified January 26, 2024 by
    maxtrax04