Tigers can see 6 times better at night than humans.
305
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
49
Although Nostradamus died in the middle of 1566, his 1567 almanac was published because he had the foresight to prepare it before his death.
19
Brain freeze is caused by the brain sensing the drop of temperature on your palate and increasing blood pressure in an attempt to save you from freezing.
14
The strangers in your dreams are actually people that you've seen in real life.
50
There is a Swedish religion called Kopimism whose sole tenet is that all knowledge should be available to everyone - and thus, using CTRL+C and CTRL+V are sacred acts.
2
Rio de Janeiro was once capital of Portugal, making it the only European capital outside of Europe.
9