Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Castor oil is used as a lubricant in jet planes.
-5
The life boat was patented in 1845!
29
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0