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Where to watch "Factomania"
10. Fruit and Veg Cannon
2014 - Season 1
Greg drops into a volcano to discover they explode with 24 megatons of thermal energy.
Discovery+
9. Hindenburg
2014 - Season 1
Dom finds out which German spy was an inspiration for Bond, James Bond.
8. Hooverboard - Steam Cannon
2014 - Season 1
Fran investigates a Scottish island that had to be quarantined for 48 years.
7. Hoover
2014 - Season 1
Did you know the vending machine was invented in the 1st century AD?
6. Gunpowder
2014 - Season 1
Fran mixes a few anvils with a little gunpowder and Dom investigates Leif Erikson.
5. Jet Engine
2014 - Season 1
Dom smashes Viking myths when he finds out more about them, such as having their own parliament.
4. Rocket on Zipwire
2014 - Season 1
Greg looks at a space hotel that lets guests see 16 sunsets and sunrises in 24 hours.
3. Exploding flour
2014 - Season 1
Will moles, cockroaches or alien bacteria inherit Earth post nuclear fallout?
2. Compost Go-Cart
2014 - Season 1
Fran finds out how 157 people have fallen from planes and survived without parachutes since 1900.
1. Fire Tornado
2014 - Season 1
Greg checks out Archimedes' plan for a death ray in 214BC, while Fran investigates 'déjà vu'.
