The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Couples' personalities converge over time to make partners more and more similar.
235
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
456
Men fall in love faster than women do.
32
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Speed dating was invented by a Rabbi in 1999.
45