Although there are thousands of people, I will go;
The wind is rustling, the water is cool, and the strong men go and never return;
When you wait for a poem, you will feel an extreme heroism from the bottom of your heart.
I can always feel a tragic and inner strength from these poems. ?
So is Cassini. When I heard that it crashed into Saturn's atmosphere in September of 15, I felt such a strong vibration in my heart. Cassini ended its journey around Saturn in 13. At the moment when the fuel was exhausted, it chose to self-destruct, hit Saturn, ignited the last piece of debris in Saturn's atmosphere, and merged with Saturn, which is 0/500 million kilometers away from the Earth.
At the end of life, it turned into a glimmer of light 65.438+0.5 billion kilometers away.
I fell in love with astronomy in junior high school. At that time, there were not so many specialized training courses for foreign languages and English arts. We are just grass in the field, growing wantonly. Our favorite magazines are Mystery, UFO, Science Fiction World and so on, as well as science fiction TV Astro Boy and Atlantic Man. I have been looking at the stars and drawing constellations every day for half a year. What I have been thinking is, will it really be torn to pieces after entering the black hole, or will there be another world in the black hole? If I am inhaled from the center of the black hole, can I reach the center of the black hole? ?
Constellations, stars, astrology, astrology, ancient and modern, Chinese and foreign, how much romance, curiosity, fear and yearning have we pinned on us in the distant space?
In ancient times, we called Saturn "the town star" or "the supplementary star", while the west called it "Cronus". Both the East and the West associate this star with agriculture closely related to human beings. Belongs to a woody planet.
From the telescope, Saturn seems to be a beautiful sun hat, floating in the vast universe. Its pale yellow and orange stars are surrounded by colorful clouds, and there is a dazzling halo around its waist. It is the most beautiful planet in the solar system. It has become one of the symbols of science fiction.
One of the biggest discoveries of Cassini spacecraft is:
Enceladus may have extraterrestrial life, and it is in our solar system.
We never thought that the probe would make such a discovery, because its main target is Saturn rather than its moon.
The discovery of Cassini in the solar system completely changed our understanding of the earth as a neighbor.
? Cassini is a cooperative project led by NASA, with 17 countries participating. The main task is to explore the Saturn system in space: fly around Saturn and make an in-depth investigation of Saturn, its atmosphere, halo, satellites and magnetic field. Cassini was named after the Italian-born French astronomer Cassini. ?
Cassini is called one of the bravest spacecraft in the world by scientists. Its self-destruction ensures that it will not accidentally hit any of Saturn's satellites, and also avoids the pollution of the environment of these satellites by bacteria carried from the earth. In the final process of destruction, Cassini flew into Saturn, took photos and sent the data back to Earth, which made outstanding contributions to the whole human exploration of the universe.
From development to termination, there are more than 30 years, the efforts of several generations of scientists. This "Odyssey" of Cassini is also a great homecoming of the hero, but not to the earth, but to the place where we were born-the universe. Human civilization stands on a small sand island, and the vast universe and ocean overhead are calling: "Come and see".
In Interstellar, Cooper chose to stay in a black hole with Tass forever. In the face of the invincible king of gods "Time", the strength displayed by life (I) has a heroic spirit, although thousands of people have gone.
The world we live in is just a light blue dot reflected from Cassini's eyes, and an infinite universe is in front of us. The excitement of standing on the moon and looking back at the earth more than 40 years ago will be aroused in countless more distant places in the future.
Although there is no official plan to return to Saturn in the short term, September of 15 marks the end of an era.
However, Earl Maize, director of NASA's Jet Propulsion Laboratory and Cassini Project, said at the press conference on September 13: "Although Cassini ended its mission, there are still many unknowns to be explored. We have to go back to Saturn, we know. "
We don't know whether we can change our destiny or reach the top of the mountain, but we angrily denounce those dark nights that stand in front of us, and we can move on and get closer to hope.
Let's read dylan thomas's poems to see him off and give them to all brave people who explore space:
Don't walk gently into that beautiful night,
Even if it's over, burning yourself, growling,
Even if all the light is annihilated!