There are only 14 blimps in the world.
69
The first alarm clock could only ring at 4 a.m.
120
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
Any modern jet is capable of breaking the sound barrier.
34
More than a billion transistors are manufactured every second.
-25
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27


