Science

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

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

Each object in the sky is observed with a delay.

Even though it accounts for only 2% of body weight, it uses about 20% of the energy produced by the body.

It’s named after a Greek deity.

The average temperature on its surface is -179.2 degrees Celsius.

The use of silver is very wide, mainly as a precious metal.

The Moon's atmosphere consists of 25 percent helium, 25 percent neon, 23percent hydrogen, 20 percent argon and residual amounts of methane, ammonia and carbon dioxide.

The most common type of lava in Hawaii and Iceland is pahoehoe.

The dimensions of Deimos are 15 x 12 x 10.4 km.