Science

People suffering from anorexia often perceive themselves as overweight, although in reality, they are underweight.

The length of the day on Earth is constantly increasing.

A trade route between the North Sea, the Baltic Sea to the Mediterranean Sea, was called an Amber Road.

The other side of the Moon is called the far side, not the "dark side" as some say, because each part of our satellite is darkened for exactly the same period.

The Apollo program launched 11 crew missions between 1968 and 1972.

The closest Cassini flyby over the surface of Enceladus took place in October 2015.

The second Crew Dragon mission, SpaceX Crew-2, set the record for the longest spaceflight by the U.S. after spending 200 days in orbit.

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

Tears are distributed evenly by blinking.

Amber was used for incense.