For example, it predicts that when a meteorite falls on the surface of the Moon, it will produce a circular crater whose size will be larger in diameter, the larger the size of the impacting body. Physics is a discipline that seeks to explain natural phenomena as simply as possible. Modern astronomy is called astrophysics, because researchers use physics to study celestial bodies. Thus, for example, when studying the Sun, the astronomer describes its movements, the amount of energy it produces and the fuel it uses he also analyzes how it was born -like the rest of the stars- inside a cloud of gas and dust and, not satisfied with this, he calculates that it will live another 4.5 billion years. Image by AJS1 from PixabayĪstronomy is the discipline that studies celestial bodies, their distribution, formation and evolution, and also aims to predict what will happen to them. Some constellations represent mythological characters. Since ancient times, stars have been arranged in groups called constellations, so that they can be easily located. It also aims to predict what will happen to them.

Astronomy is the science discipline that studies the celestial bodies, their distribution, formation and evolution.

What is astronomy