Whale oil was used in automobile transmissions as late as 1973.
56
The average car produces a pound of pollution every 25 miles!
18
The electric chair was invented by a dentist!
122
The IRS processes more than 2 billion pieces of paper each year.
28
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
Energy is being wasted if a toaster is left plugged in after use.
21