Our brains have a negativity bias and will remember bad memories more than good ones.
15
According to a 1950s survey, 75% of men ejaculate within two minutes of penetration.
109
A person can live without food for about a month, but only about a week without water.
156
Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
56
The lifespan of a tastebud is ten days.
130
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
Human hair and fingernails continue to grow after death.
7