A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
The life boat was patented in 1845!
29
The first alarm clock could only ring at 4 a.m.
120
The cigarette lighter was invented before the match.
210
Car airbags kill 1 person for every 22 lives that they save.
80
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2