Humanity has been closely interested in space for decades. Although we have managed to get to the celestial bodies around us with or without humans, the steps we have taken in space have not yet been taken. baby’s first step can’t go on.
Mankind, very inadequate in view of the size of space, is trying to observe this huge region with telescopes that can show billions of light years away. Unlike the winter months of previous years, during these periods of warm weather a question came to mind: Where is the coldest place in the universe?
The coldest known place in the universe is 5,000 light-years from Earth.
Located in the constellation Centaurus Boomerang Nebula, the coldest place in the universe – as far as we have observed so far. The Boomerang Nebula, with a dying red giant star at its center, is made up of dust and ionized rocks.
Located in the center of the Boomerang Nebula, a relatively young planetary nebula. star on deathbed It emits intense ultraviolet radiation, causing the gases to glow and produce colored light. In doing so, it actually sheds its outer layers.
How cold is the Boomerang Nebula?
the coldest place in the universe Boomerang Nebula, -272 degrees Celsius. This value is only 1 degree warmer than absolute zero, -273 degrees Celsius. This is three times higher than the record temperature of -93.2 degrees Celsius in Antarctica.
This extreme cold is caused by fast-moving gases.
Gases, which also give the nebula its “fog” appearance, are emerging from the stellar core at 100 miles per second. Thanks to this high speed, the nebula also expands very quickly, and this rapid expansion main cause of low temperature is stated to be. In other words, gas is released in the form of very fast winds, and these winds expand quickly and act like a cosmic refrigerator, allowing the temperature to drop significantly.
The Boomerang Nebula does everything very quickly.
The star here actually has many similarities to our sun. Our sun will also turn into a star that sheds its outer layers at the end of its life. However, the reason why the star’s environment is cold is because of its mass. 100 times faster than comparable stars are losing.
Considering that even the remnants of the Big Bang were -270.4 degrees Celsius, the Boomerang Nebula is in the universe we observe.i the coldest place We can safely say that it is.
- Sources: USA Today, independent, space
Source: Web Tekno
Ashley Johnson is a science writer for “Div Bracket”. With a background in the natural sciences and a passion for exploring the mysteries of the universe, she provides in-depth coverage of the latest scientific developments.