- We don't know for sure who invented the fire hydrant because the patent for it was lost in the fire at patent office in Washington DC in 1836.
- There was a book written about the sinking of the Titanic, 14 years before it actually sank.
- The world's quietest room is -9 decibels, quite enough to hear your blood flowing.
- Hitler was a dictator in Germany, but he was not born in Germany he was born in Braunau am Inn, Austria.
- Your shoes are the first thing people subconsciously notice about you. Wear nice shoes.
- Sleeping without a pillow reduces back pain and keeps your spine stronger.
- You can survive without eating for weeks, but you will only live 11 days without sleeping.
- People who laugh a lot are healthier than those who don’t.
- Our body gives enough heat in 30 mins to boil 1.5 litres of water!!
- The sites you see when you Google for something are different from what others see if they Google for the same thing.
- Ctrl+Shift+T restores your closed tabs in Chrome, and Ctrl+Alt+Shift+T restores entire closed windows.
- Ιf you plug in earbuds/headphones іn the microphone jack, they'll functіon as microphones.
- Saying "I'm sorry" doesn't mean you're wrong.