Science

Most fungi develop as hyphae, which are cylindrical, filamentous structures 2-10 µm in diameter and up to a few centimeters long.

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

The phenomenon of the aurora borealis is the reason for increased tourism in the areas where it occurs.

Earth is a planet full of life. It is inhabited by approximately 11 million species, of which approximately 1.9 million have been described so far.

The surface temperature of the moon is about 110 K.

Mushrooms are of great importance in the development of civilization, due to their key role in making bread and wine.

In diamond, each of carbon’s four valence electrons is involved in the formation of such bonds.

President John F. Kennedy set NASA a goal—to send men to the Moon, and bring them back home safely.

The largest canyon both on Mars and in the entire Solar System is Valles Marineris, which stretches 400 kilometers, is 200 kilometers wide, and 10 kilometers deep.

Despite the literal translation of the term, the feeling of hunger is very often present in a person with this disorder.