A toaster uses almost half as much energy as a full-sized oven.
33
More than a billion transistors are manufactured every second.
-25
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
The first alarm clock could only ring at 4 a.m.
120
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
20