What are some interesting facts which are not commonly known?

Google and Global Warming

Google is also responsible for global warming in a big way, it handles an estimated one billion search queries each and every day, releasing almost 200 tons of CO2 per day.

People

Bill Gates got his degree 32 years after dropping out from Harvard University. He had promised his dad that he would get his degree and fulfilled that promise.

Overmorrow

Overmorrow is the word used for the day after Tomorrow.

Human Brain

Human Brains (when awake) produces enough electricity to power 48 watt light bulb for 24 hours.

Water

The probability of you drinking a glass of water that contains a molecule of water that also passed through a dinosaur is almost 100%.

Mario

The grass is the replication of the clouds, but with a different color in Mario. It's because the developers wanted to reduce the size of the game. Mind = blown.

Drug

There is a chemotherapy drug that erases your finger prints as a side effect.

Cockroach

A Cockroach can hold its breath for 40 minutes

Rats

Rats multiply so quickly that in 18 months, two rats could have over a million descendants

King of Heart

The King of Hearts is the only king without a mustache.