Secret apartments in Cinderella Castle, Disney World, USA
The room looks like a suite in a very expensive hotel, yet you can’t book a night in it with… more
Mount Rushmore and its secret chamber, USA
Apart from the four presidents sculpted in it, Mount Rushmore has its very own secret room. Inside, hidden behind a… more
A Wi-Fi signal can affect your brain.
Multiple studies of Wi-Fi radiation have shown that long-term exposure to the signal can cause a change in RNA’s structure.… more
The number of cells and bacteria in the human body is approximately the same.
A group of scientists from Israel and Canada came to this conclusion. They calculated that an average adult has 30 trillion bacteria and… more
A Human Finger Can Sense Microscopic Particles
According to Swedish scientists, it is only possible on a smooth surface. So, for example, if our fingers were the size… more
If you shuffled a deck of 52 cards, nobody in the world could repeat your combination.
There are 80,658,175,170,943,878,571,660,636,856,403,766,975,289,505,440,883,277,824,000,000,000,000 possible combinations of 52 cards in the deck. This is why the chances of repeating the same combination twice… more
Googolplex is such a big number that there are not enough particles in the entire universe to write it down
This number was invented by American mathematician Edward Kasner. It equals 10 in Googol power (1 and 100 zeros after it). The number… more
A dog is genetically closer to a bear than to a hyena.
Scientists found out that dogs and bears have the same ancestors. And hyenas are cat-like animals that have nothing to do with bears. … more
The pyramids in Giza were being built while there were still mammoths on the planet
Scientists claim that all the pyramids were built between the 26th century and the 23rd century BC. Mammoths appeared around… more