Beijing time:2021-06-25 08:00
[New Tang Dynasty Beijing Time June 25, 2021]Hydrogen is the simplest gas, but it has special properties. It fills the space of the universe. Nowadays, many of the gorgeous photos released by NASA are the true display of hydrogen after image processing. Large amounts of gas slowly form larger clusters of gas under the action of various spatial fields. Under the action of a huge pressure field, hydrogen atoms collide with each other and heat up continuously. After the hydrogen gas exceeds 10 million degrees, the hydrogen undergoes a qualitative change, and large-scale nuclear fusion begins. It produces energy that makes stars glow and provides light and heat to the universe .
There is hydrogen gas everywhere in the Milky Way, so it is possible to become the birthplace of stars everywhere. Stars begin to glow after they are born, and their energy pours into all directions of the universe, which is a product of the combined action of natural laws and relics of the Big Bang. Superstars soon have companions, and stars are created one after another. The same process is still happening in our sun today, providing the energy we need for life.
But everything in the universe does not stop there, because simple gases such as hydrogen and helium cannot make a magical world. Other elements such as oxygen, carbon, iron and more are needed. And the omnipotent universe is beginning to do magic again, because stars accidentally create other elements that make up matter in the process of luminescence, and stars become a huge factory in the process of luminescence.
Stellar nuclear fusion fuses the element hydrogen into helium, but helium is heavier than hydrogen and therefore sinks to the center of the star. In its interior, helium is more active than hydrogen. Their fusion will generate more energy and at the same time produce a new element-carbon, an important part of all living things!
This process is repeated and repeated again and again, becoming like an onion, the closer the center is, the heavier the material, neon, oxygen, layer by layer, and finally iron. The iron no longer produces energy after fusion, the star’s fire cluster begins to extinguish, and more and more iron accumulates in the stellar core until the fuel is nearly exhausted. Then gravity began to exert its might, compressing the star itself. When its core shrinks further, the temperature rises further until it is a hundred times the core temperature of our sun, and the star collapses and explodes.
This is the supernova explosion, the death of a star, but also the birth of something!
At this moment, a terrible shock wave spreads outwards, and the explosion is so strong that iron becomes heavier elements. Those heavy elements, such as gold, waves, lead, etc., are forged in the nucleus of the exploding star. So if you have a gold ring, you should be thankful for it. Metal was born in the flash of explosion billions of years ago, and this process created all the substances around us today! !
(From the Voice of Hope International Radio/Editor: Ye Ping)
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