Chapter 2 Real Despair 【Come to the starting point(2/2)
In fact, he didn't want to explore more places, and there was another fact before him that made all living beings despair.
That is, no matter how he explores, even if he is terrifyingly powerful, even if he transcends the Milky Way and is the strongest in history, it is impossible to explore the entire universe, because the universe is too big and too big. It is said that the observable universe is more than 900 light years.
But on alien planets with more advanced technology, Jia Yan knew from more works of cosmic scientists that these more than 900 light-years are just because light has only traveled more than 900 light-years from the birth of the universe to now.
The actual universe, based on the expansion speed at the beginning of its birth, is far faster than the speed of light, so its actual size is probably more than 90 billion light-years in diameter...
The observable universe is more than 90 billion light-years in size, which makes the entire Milky Way smaller than a grain of sand. Then it is likely to be a real universe that is trillions of times the size of the observable universe. It is so big that ordinary life cannot even imagine it.
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For example, if Jia Yan is strong enough and incredibly strong, he can destroy the observable universe that is currently 90 billion light-years in size with one slap.
So suppose he has enough ability to destroy a space the size of the observable universe in one second, and then he has a lifespan of 100 million years and spends his whole life photographing the starry sky, one observable universe in one second...
Then...he may not be able to destroy the current universe in his lifetime!
That’s right, it’s impossible to photograph an area of more than 90 billion light-years in one second. Even if you give it a life span of tens of billions or hundreds of billions of years, it’s still impossible, because the real universe is just that big!
Precisely because they understand how terrible the real universe is and how meaningless it is to pursue exploration of it, most of the powerful people in the galaxy have chosen to ignore other galaxies, even if there are many existences that have enough
He had the strength to explore other galaxies, but they still ignored him.
In the vast universe of Nuoda, you want to spend your whole life exploring, but in the end you will only get full of disappointment, because no matter how hard you try, you will always be able to explore only the tip of the iceberg of the universe...
Chapter completed!