Castor oil is used as a lubricant in jet planes.
-5
A toaster uses almost half as much energy as a full-sized oven.
33
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
Car airbags kill 1 person for every 22 lives that they save.
80
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33