The first alarm clock could only ring at 4 a.m.
120
Attics were invented in Attica.
43
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
Kleenex tissues were originally used as filters in gas masks.
46
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
About 39,000 gallons of water are used to produce the average car!
14
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25