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Season 8 Episode
- Season 5 Diamonds, Popcorn and Cancer
- Season 5 Rip Currents, Evolution and Making Gold
- Season 5 Rockets, Robots
- Season 5 Stem Cell Research, Memory
- Season 5 Bedbugs, Gravitational Lensing and Statistics
- Season 5 Tooth Decay and Refreezing food
- Season 5 Helium Shortage, Radiation and Airport Security
- Season 5 Nuclear Power
Bang Goes the Theory - Season 5 Episode 2 Rip Currents, Evolution and Making Gold
7.80 30 minutes In the second episode of the science series, Liz hits the beach with the RNLI to experience the power of rip currents; Dr Yan attempts to demonstrate evolution by drawing a couple of lines; and Jem is back in the workshop, turning everyday scrap into gold.
