It is inevitable that, in the darkness of the night, we look up to contemplate with fascination and amazement those luminescent points of the sky. And it is that, the stars have awakened for centuries the passions and desires of millions of people . Some look to them for an answer, others try to analyze and understand them, and others simply limit themselves to enjoying the scenery.
Great scientists have used precisely the mystery of understanding the cosmos as a source of inspiration in life. For example, Stephen Hawking said: “Look at the stars and not at your feet. Try to understand what it is that you see and ask yourself what it is that makes the universe exist. Be curious. “
Precisely, thanks to thoughts like Hawking’s, science has been able to reveal, to a large extent, the characteristics that these distant and intriguing bodies hide. It could be said that all this advance really began more than 400 years ago when the mathematician, Galileo Galilei, invented a fundamental piece for the observation and investigation of the universe, the telescope.
We now know for sure that these are accumulations of gas and plasma held together by a large gravitational force. Due to the nuclear reactions that form them, stars have a large amount of energy , despite the fact that with the naked eye we can see them from Earth on a very small scale.
The evolution and life of stars is a really curious process, since their birth can occur in many different ways. Some arise slowly and progressively due to this accumulation of energy, others, however, can be formed from large explosions that leave behind a nucleus from which to start .
Depending on the amount of matter gathered in the same star, stars can appear in totally opposite ways . The variety is practically infinite since there are giants, slows, supernovae, doubles, dwarfs, cold, dark, fiery, etc. In the universe there are especially massive stars, old or with any other peculiarity that make them potentially different from the others. In this gallery, we show you the most outstanding ones . Ready for the trip?
