DYK-DEZ_2018-3

lightining

3 December, 2018

The core lightning measuring about 1.25 centimeters.


DYK-DEZ_2018-1

White House

1 December, 2018

In the White House, there are 13092 knives, forks and spoons.


DYK-NOV_2018-30

Broken Glass

30 November, 2018

The speed at which the pieces of a broken glass are spread is 4830 km/h.

DYK-NOV_2018-29

Post och Inrikes Tidningar

29 November, 2018

The oldest published newspaper in the world is the Swedish "Post och Inrikes Tidningar". It has been circulating without interruption since 1645,