The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
14
The best diamonds are colored blue-white.
80
Seaweed can grow up to 12 inches per day!
59
A sneeze travels out your mouth at over 100 m.p.h.!
29
Author J K Rowling wrote the final chapter of the last Harry Potter book in "something like 1990", seven years before the release of the first book.
7
The strangers in your dreams are actually people that you've seen in real life.
50
In Dubai, there’s a fridge magnet that orders a pizza delivered to your door.
12