A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
95% of people feel uncomfortable when the TV volume is an odd number.
392