A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
A toaster uses almost half as much energy as a full-sized oven.
33
The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2