Yawns are more contagious among people with closer relationships.
163
In one day an average person will take about 18,000 steps.
55
Many people in parts of China eat insects. Some common insects are bean worms, scoprions, and locusts.
-11
If you're over 100 years old, there's an 80% chance you're a woman.
143
One in 500 humans has one blue eye and one brown eye.
145
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137