There are 635,013,559,599 possible hands in a game of bridge.
39
There are 53 Lego bricks manufactured for each person in the world.
83
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
An olive tree can live up to 1,500 years!
58
Mushrooms are more closely related to humans than they are to plants.
47
An iceberg contains more heat than a lit match.
73