Couples' personalities converge over time to make partners more and more similar.
235
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51
If you have 1 billion dollars and spend $1,000 every day, it would take you 2,740 years to go broke.
31
The yin-yang pattern's earliest use is in Rome - not China!
125
22% leave the glob of toothpaste in the sink.
118
Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
The largest diamond ever found was an astounding 3,106 carats!
99