Jem Stansfield witnesses the power of rockets as he spends time with the team working on the Bloodhound land-speed record project. Dr Yan Wong re-creates an ancient Greek experiment to measure Earth's circumference with two sticks, and Dallas Campbell goes in search of a robot he can call his own.

Episode Viewers and Ratings

Season 5 Episode 3 of Bang Goes The Theory resulted in a 0.00 rating in the 18-49 demographic.

Bang Goes The Theory Season 5 Episodes...

• s05e01 - Diamonds, Popcorn and Cancer
• s05e02 - Rip Currents, Evolution and Making Gold
• s05e03 - Rockets, Robots
• s05e04 - Stem Cell Research, Memory
• s05e05 - Bedbugs, Gravitational Lensing and Statistics
• s05e06 - Tooth Decay and Refreezing food
• s05e07 - Helium Shortage, Radiation and Airport Security
• s05e08 - Nuclear Power

Bang Goes The Theory Show Summary

Bang Goes The Theory sees Dallas Campbell, Liz Bonnin, Jem Stansfield and Dr Yan Wong coming up with ingenious ways of explaining the latest developments in technology.