There will be two billion more people on earth in 2050 and keeping them fed is a challenge not only for governments, but for scientists and futurists. Soon food will be grown in high-rise buildings in major cities. Host Joe Penna talks to the people who are creating the foods of the future and samples everything from test tube beef to edible insects.
Host Chuck Pell visits a TV station to see how supercomputers are used to predict future weather events, also featured is a drone that flies into the heart of a tornado. 14/26
Technology is revolutionising the way art is being produced, and this week Host Chuck Pell demonstrates that as he introduces us to works of art produced solely by computers. 15/26