The human eye can see up to 48 kilometers away

If the Earth were completely flat, we could clearly see the flicker of a candle at a distance of up to 48 kilometers away.

World of Knowledge

The LEGO constructor was invented in Denmark in 1949.

Its parts were originally made of wood, and the word LEGO is an abbreviation of the phrase leg godt, which means "play well".

World of Knowledge

The pineapple eats you while you eat it

And it's all thanks to a substance in pineapple that gets back at you for eating it. Scientists have developed a curious enzyme with interesting properties. And it is contained mostly in pineapple, but also in kiwi and other fruits. This enzyme is called bromelain. This enzyme breaks down the protein in our lips, which makes our lips burn when we eat pineapple.

World of Knowledge

Gardens by the Bay is a unique nature park in Singapore and the largest architectural and landscape project in the world, covering over 100 hectares.

World of Knowledge

A guy drowned a drone in the throat of the volcano Fagradalsfjall - all for unique footage.

World of Knowledge

Mini Printer.

This is a compact and easy-to-use pocket printer that allows you to print quickly wherever you are with just a couple of commands from your smartphone or tablet.

World of Knowledge

Interesting fact: the nose of the seals immediately closes when submerged and opens when surfacing

World of Knowledge

The Thinking Tree is an ancient olive tree growing in Puglia, Italy, which is more than 1,500 years old.

World of Knowledge

More than half of bachelors under 27 live with their parents.

World of Knowledge

Asia's largest and the world's third largest Nanpu Bridge in Shanghai.

World of Knowledge

Lipophrenia - sadness for no apparent reason.

World of Knowledge

Living statue performed by a human

World of Knowledge

The holes in the caps of pens were made so that people who accidentally swallow them would not suffocate

World of Knowledge

The more intelligent a person is, the faster he thinks and the more illegible his handwriting is.

World of Knowledge

After World War I, money depreciated in Germany to such an extent that residents pasted it on walls instead of wallpaper - it was cheaper.

World of Knowledge

Apple has access to the largest number of bank cards in the world

There are currently more than 800 million accounts on iTunes, and of those, apple has access to approximately 650 million cards.

World of Knowledge

The cargo of the rocket takes up only 3% of the mass! Most of it is fuel - 94%.

World of Knowledge

$10,000 is how much a blank painting called "Fresh Air" cost.

World of Knowledge

In ancient Babylon, the sale of bad beer was punished by drowning in it.

World of Knowledge

The sarcophagus in which the body of Tutankhamun was found is made of 110 kilograms of pure gold.

World of Knowledge