It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20
Kleenex tissues were originally used as filters in gas masks.
46
There's a Mumbai-based pizzeria that now delivers pizza by drone.
4
Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
0
First four countries to have television: England, the U.S., the U.S.S.R., and Brazil.
47
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
Sony researchers have developed a refrigerator that only opens when you smile.
9