Americans did not commonly use forks until after the Civil War.
82
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
Dutch, on average are the tallest people.
187
Men laugh longer, louder, and more often than women.
61
Every human spent about half an hour as a single cell.
144
In one day an average person will take about 18,000 steps.
55
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10