Liz takes a look at the security of storage devices such as DVDs and memory sticks. Dallas and Jem learn how to completely wipe a computer's memory. Maggie Philbin looks at the different ways in which hackers can try and access smartphones.

Episode Viewers and Ratings

Season 6 Episode 3 of Bang Goes The Theory resulted in a 0.00 rating in the 18-49 demographic.

Bang Goes The Theory Season 6 Episodes...

• s06e01 - Fuel for Free
• s06e02 - Is Life Too Loud?
• s06e03 - Cyber Security
• s06e04 - Crowds
• s06e05 - Wireless Signals
• s06e06 - Energy
• s06e07 - Travel Nightmares
• s06e08 - Humans and Dogs

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.