All 13 minerals necessary for human life can be found in alcohol beverages.
282
Every human spent about half an hour as a single cell.
144
Modern humans first appeared about 200,000 years ago, but record keeping didn't begin until about 6,000 years ago. That means about 97% of human history is lost.
21
You can't tickle yourself.
29
The average person's skin weighs twice as much as their brain.
131
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23