On Feb. 23, NASA's James & middot; Webb Space Telescope recently discovered a group of giant galaxies & ldquo; should not exist & rdquo;, galaxies formed in the early universe are as mature as the Milky way and may change the human understanding of the universe.
It is reported that scientists used the Weber Space Telescope to observe a group of massive galaxies formed about 500 million to 700 million years after the Big Bang, when the universe was only 3% as old as it is today.But the stars in these galaxies are 10 billion times the mass of the sun, and the stars in one of these galaxies may be 100 billion times the mass of the sun.
In total, scientists have found six similar galaxies that may change our understanding of the origin of galaxies in the universe. Scientists call these galaxies & ldquo; the breakers of cosmic rules & rdquo;, they contradict 99% of existing cosmic models.
The star mass detected in the new study is 100 times larger than scientists previously thought. Such galaxies, they say, should not have become so big in such a short time after the birth of the universe.
The star mass detected in the new study is 100 times larger than scientists previously thought. Such galaxies, they say, should not have become so big in such a short time after the birth of the universe.
& ldquo; We thought we would find only tiny young baby galaxies at this point in time, but we discovered galaxies as mature as our Milky way at the dawn of the universe. & rdquo
If these galaxies can be further confirmed,This means that mankind's understanding of the history of the early evolution of the universe may be wrong, and galaxies evolve much faster than humans realize.This needs to change the previous model of the universe, or change the human understanding of the origin of galaxies.
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