Castor oil is used as a lubricant in jet planes.
-5
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
The average car produces a pound of pollution every 25 miles!
18
The IRS processes more than 2 billion pieces of paper each year.
28
Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
The life boat was patented in 1845!
29