Astronomy

Stars, the movement of day and night, the coming and going of seasons, into the oceans and the solar eclipses, this is a phenomena that show that our earth is also a part of the universe it is not isolated from the universe.

An image of space referring to astronomy

Briefly astronomy is a science which people can understand easily and also can adopt that as their hobby. This is such study in which the astronomers have built many organizations and societies, in which hundreds of thousands of people are involved. Being an astronomer is not just about passing time, because of these astronomers there is a special addition in the vastness of the astronomy, who did discoveries from supernova to the new stars. These doers are philosophers, musicians, religious leaders and medical experts. Today, many magazines are published for awareness about the astronomy, whereas there are hundreds of good websites related to astronomy. Besides that, almost every day some pictures are published by NASA related to astronomy. Because astronomy can be easily spread among people so it is also an important thing to spread science.

Till now there will be a question in your minds that why is astronomy so important? Before knowing the answer we must understand that we are not separate from the whole universe, rather we are also a small part of the universe. To know the about the other bodies or events around us is very important, this is why it is important that they put a straight effect on our earth. In this context some examples will be certainly effective and useful.

Complete life existing on earth depends on sun. Because of the heat and light coming from the sun, life on earth develops. The coming and going of the seasons is also dependent on the sun. If earth was near some thousand kilometers to sun, it would also become very hot like plant Venus, and its surface would also melt. On the contrary if earth was some thousand kilometers far from the sun, it would have gone into ice age. Therefore earth is located on such area which is suitable for life. Astronomically, this type of area is called “habitable zone” and its shape is like “torus”. If earth stays inside it there is life, if not its end.