Castor oil is used as a lubricant in jet planes.
-5
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
Any modern jet is capable of breaking the sound barrier.
34
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
There are only 14 blimps in the world.
69
Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
1
More than a billion transistors are manufactured every second.
-25