A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
Attics were invented in Attica.
43
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
The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
60
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