Jumbo jets use 4,000 gallons of fuel to take off.
19
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
The ball on top of a flagpole is called a 'truck'.
24
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
The first alarm clock could only ring at 4 a.m.
120
In the early 1960's, Porsche commercially manufactured farm tractors.
24