Science

A healthy liver is essential for the brain to function correctly.

In the language of the Sámi people (the native inhabitants of Lapland), the name of the aurora "guovssahasah" means "the sun shining in the sky in the morning or evening".

So far, more than 80 lakes have been discovered on its surface.

The average density of Enceladus is 1.61 g/cm3.

The Super Soaker squirt gun, a popular toy, was invented by a NASA scientist.

Mycelium may become visible to the naked eye, for example, on various surfaces and substrates such as damp walls or spoiled food.

In terms of size, the Earth ranks fifth among the planets in the solar system.

Multicellular organisms are the most numerous group among fungi, but there are also single-celled fungi, like yeast.

After the retirement of the Space Shuttle in 2011, NASA began the development of the Commercial Crew Program (CCP).

There are two types of auroras: northern - Aurora Borealis, and southern - Aurora Australis.