Is it possible to imagine our modern life without the photocopier? Billions of photocopies are made around the world every day and I can't believe that it took the inventor of this indispensable

The famous scientist Nicolaus Copernicus was the first in Europe to plan and scientifically justify the heliocentric system of the world, thanks to which he became famous for all the centuries to come.

Most people know Leonardo da Vinci primarily as the painter of the famous “Mona Lisa.” But did you know he was also a sculptor, architect, mechanic, scientist, philosopher and engineer?

If you remember eminent scientists, one of the first to be mentioned will undoubtedly be Albert Einstein

Among the galaxy of other great and brilliant scientists shines brightly the star of Leonardo da Vinci, a man centuries ahead of his time

The amazing country of China achieved great heights in ancient times

Ancient India sure was a land of inventions, but I don’t really know whether we can say it now

Everyone has different hobbies and interests. The great thing is that there are exciting and unusual exhibitions for everyone. These are the ten craziest museums in the world - from brains and elf penises to celebrity piles.

The inventor of the escalator was American Nathan Ames, who received a patent for a “continuous stairway” in 1859