Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
Every year your body replaces 98% of your atoms.
119
A study in the UK states that men need at least two "guys nights out" each week to stay healthy.
5
It is almost impossible to sneeze with your eyes open. It is a defense mechanism that has evolved to protect our eyes from bacteria and debris.
164
Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202
Every time you sneeze some of your brain cells die.
113
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
You can alleviate a tickly throat by scratching your ear.
9