A small airplane can fly backwards.
75
The life boat was patented in 1845!
29
Kleenex tissues were originally used as filters in gas masks.
46
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
If a car is travelling at 55 miles per hour it will travel 56 feet before the driver can shift his foot from the accelerator to the brake.
25
Jumbo jets use 4,000 gallons of fuel to take off.
19
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