Jumbo jets use 4,000 gallons of fuel to take off.
19
A small airplane can fly backwards.
75
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0
Car airbags kill 1 person for every 22 lives that they save.
80
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
Originally, Nintendo was a playing card manufacturer.
70
Attics were invented in Attica.
43
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23