Originally, BMW was an airplane engine manufacturer.
69
Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Mico headphones read your brainwaves and select music based on your state of mind.
7
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Energy is being wasted if a toaster is left plugged in after use.
21
Castor oil is used as a lubricant in jet planes.
-5
The average car produces a pound of pollution every 25 miles!
18

