Gamers Are Fierce: Afterword
One of the multiverses, the Milky Way, the solar system, the Earth, the Mount Wilson Observatory.
A group of American teenagers in school uniforms lined up to visit the Mount Wilson Observatory-affiliated memorial, led by a young curly-haired astronomer.
The task of leading students to visit the Memorial Museum of the Humanities is usually undertaken by teachers at schools that hold out-of-school activities,
However, the teacher of this group of American teenagers happens to be a beautiful woman with blonde hair and blue eyes,
That’s why the curly-haired, nerdy-looking astronomer took over the responsibility of leading the students on the tour
“…Edwin Powell Hubble, born November 20, 1889, is an astronomer, founder of galactic astronomy and pioneer of observational cosmology, known as the father of galactic astronomy.
It was here from 1923 to 1924 that Mr. Edwin Hubble, using the 254 cm reflector telescope at Mount Wilson Observatory, took pictures of the Andromeda Nebula and M33, confirming that they were huge celestial bodies outside the Milky Way System – Extragalactic Galaxy,
From now on, the human world view has been expanded from the Milky Way to the entire universe.
He was here again, working with his assistant Hemasson, and found that the spectral lines of distant galaxies have redshifts, and the farther away galaxies are from us, the greater the redshift…”
The curly-haired young astronomer spoke confidently in his field, enjoying the adoring gazes of the teenage students and the female teacher, and explained with a smile, “As for what redshift is.
Um…you should learn about the Doppler effect in school, right? Just like when a car approaches, the horn sound gets louder, but the wavelength gets shorter,
As the car moves away, the horn sound gets quieter, but the wavelength gets longer.
The same is true for light. When the distance between the luminous object and the observer is elongated, the spectral lines of the spectrum will move toward the red end, the wavelength will become longer, and the frequency will decrease.
As the distance gets closer, the spectral lines appear blue-shifted.
The collective redshift of the spectral lines of galaxies discovered by Hubble proves that all galaxies are moving away from us, that is, the universe is expanding…”
The curly-haired astronomer led the students to a large screen and paused, “As for the expansion of the universe, what can it bring us.
Well… imagine that in the vast universe, there is an invisible force that separates us from the stars in the sky.
Every moment, thousands of stars fall out of our light cone,
Our human civilization, no matter how advanced,
You will never be able to discover those stars again, and you will never be able to make contact with the civilizations that may exist in those stars, and will never know of their existence.
Every moment, we lose something forever, like an hourglass with only half left.
Space is vast and time is long, so cherish the people around you, share the same planet, and the same era. “
The curly-haired astronomer smiled and pressed the button he took out of his pocket.
Wow——
The huge LCD panel behind him changed, and countless stars appeared.
“Wow!”
The teenagers sighed heartily for this wonder,
The young astronomer turned his back to the LCD panel and smiled at the students: “Thanks to the latest scientific and technological achievements, we can now see the real-time, clear and intuitive view of the planets in the Milky Way on the LCD panel. spectral line.
It was really spectacular, when I first saw the picture…”
“No no no, Carl.”
The beautiful female teacher who had been following the student team called out the name of the astronomer and stammered: “Do you think this picture is normal?”
“Huh?”
The astronomer turned his head to look, the next second, his heart shook.
On the LCD panel, countless stars in the Milky Way (some of which are marked with constellations) radiate blood-like light,
The red light is drenched together, like a majestic river of blood, rushing from far to near.
“This, this is impossible!”
The astronomer named Carl shuddered, and just took out the phone from his pocket when a staggering, panic-stricken colleague came running around the corner of the corridor.
Karl hurriedly shouted, “What’s wrong with our telescope?”
“No, if you mean the collective redshift of all stars, observatories in other parts of the world have observed them as well.”
The colleague said breathlessly, “Come on, the doctor is calling us all, the NSA helicopter will be here soon.”
The female teacher finally couldn’t hold back her unease and doubts and asked, “What the **** is going on here?”
“This…”
The astronomer gritted his teeth, “There are four types of redshifts.
Doppler redshift, due to the radiation source being far away in a fixed space – such as the rotation of stars.
Gravitational redshift, due to the radiation of photons out of a gravitational field – such as a white dwarf with a very strong gravitational field.
Cosmological redshift, due to the expansion of space itself – the normal redshift of celestial bodies.
If the picture on the screen is real, there are only two possibilities.
All stars from far to near are converted into white dwarfs,
Or, they were pulled away by some force…”
The female teacher instinctively asked, “Didn’t you say there are four types of redshift?
Doppler redshift, gravitational redshift, cosmological redshift, and a fourth? “
“The fourth…”
Ignoring his colleagues’ urging, the curly-haired astronomer hesitated: “All the stars were suddenly pulled away from an incalculable amount of energy,
It’s like a civilization beyond our imagination, absorbing the energy of hundreds of millions of suns. “
Suddenly, the alarm bell rang in the Astronomical Memorial Hall, and everyone looked out the window in stunned silence.
The sky darkened,
A red and black biomass ship with the size of a continent, covering the sky, appeared in low-Earth orbit without any warning,
While easily destroying all satellites in orbit, it also blocks sunlight from reaching Earth.
Darkness has come.
“My Lady,
Hive Fleet Cerberus, Hive Fleet Doragon, Hive Fleet Gorgon, Hive Fleet Behemoth, Hive Fleet Yermengard,
Wormholes created by pumping stellar energy have been used,
Transfer to the ~IndoMTL.com~ sector and participate in the plane war in the local sector,
There is some rebellion out there, but the Lord of Flesh and Swamp is above, and any act of rebellion will be doomed. “
The hoarse and murky report from the cerebral worms sounded in the broadcast system of the grand and empty bridge,
The only figure on the bridge – a woman in gorgeous clothes, with a slight smile, paced to the floor-to-ceiling portholes of the Hive Mothership,
Through the porthole with a huge, flamboyant, translucent “Chai” character printed on it,
Overlooks the darkened planet below.
“It’s rare to encounter planets that are so similar to Earth, let the Hive protect them.
Oh, by the way, it’s time to find out what’s good on their planet.
I’m hungry again. “