An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Any modern jet is capable of breaking the sound barrier.
34
Car airbags kill 1 person for every 22 lives that they save.
80
More than a billion transistors are manufactured every second.
-25
A toaster uses almost half as much energy as a full-sized oven.
33
Mico headphones read your brainwaves and select music based on your state of mind.
7
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93