Science

The brain generates up to 80,000 thoughts a day.

Its surface is highly geologically diverse.

Underneath the icy crust is an ocean of liquid water 75 kilometers deep.

The Moon moves around the Earth in an ellipse with an eccentricity of 0.0554, therefore its distance from the Earth varies from 363.104 km to 405.696 km.

The surface of the Moon is littered with impact craters because it does not have an atmosphere thick enough to destroy pieces of rock heading towards it.

Silver is also used in the production of electrical and electronic equipment, high-voltage contacts, solder, high-capacity silver-zinc and silver-cadmium batteries, and photovoltaic cells.

The Space Shuttle program launched on April 12th, 1981, was the fourth crewed program in NASA's history.

The basic and most widely accepted theory of the origin of the universe is the Big Bang theory.

Baltic amber has been found in the tombs of Egyptian pharaohs.

Within a radius of 200 thousand, There are as many as 22 galaxies light years from the Milky Way.