The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
The strangers in your dreams are actually people that you've seen in real life.
50
Q-Tip Cotton Swabs were originally called Baby Gays.
55
Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
The largest diamond ever found was an astounding 3,106 carats!
99
There are more nerve cells in the human brain than there are stars in the Milky Way.
349

