Touching a teddy bear can make people feel less lonely.
36
Thrity-five percent of the people who use personal ads for dating are already married.
102
Yawns are more contagious among people with closer relationships.
163
Intelligent men tend to be more sexually faithful.
31
Americans did not commonly use forks until after the Civil War.
82
There are about 255 babies born worldwide every minute.
46
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137
Identical twins do not have identical fingerprints.
79