Essay on Space Travel : Hello readers, in today’s article we will write an essay on space travel and you will get complete information related to essay on space travel in hindi.
Friends, humans have been traveling in space for a long time. The work of understanding space was done by humans in the modern era after Galileo, who has contributed a lot in the form of understanding space. Galileo was called mad by people in his time, because he used to talk about the new planets.
But due to his specific undertakings, today there are many scientists who consider Galileo as their mentor, and after Galileo, we have carried forward various types of space exploration in different types of fields, in which a discovery The result is also space travel.
We have started doing different types of cosmonauts, it is well known that Russia was the first to do space travel. But people do not know much about this too, that’s why in today’s article we will give you complete information about the space trips made by humans that, when humans made their\
first space journey, some memorable things done after that +
We will give you information about space travel, and in today’s article we will give you information about some of the mysterious things seen by humans.
Long Essay on Space Travel
- 1 Long Essay on Space Travel
- 2 Essay on Space Travel
- 3 Short Essay on Space Travel English
Man is courageous by nature. His courage and thirst for knowledge knows no bounds. This insatiable thirst urged him to investigate the boundless space. What is space? It is a continuous infinite expansion spread in the three worlds that surrounds and surrounds us.
It is an ever-expanding object, space contains the entire universe, including our planet Earth, the Sun, the Moon and whatever else is in the known unknown worlds. The place where the Earth’s atmosphere ends is called outer space for convenience.
The nuclear age was followed by the space age. Man is now making full use of space. For example, traveling in space through different types of airplanes has brought the world very close. Now we can fly from one continent to another in just a few hours. The advances in space technology and travel during the last three decades have been almost miraculous.
During this period, many satellites and spacecraft have been launched for various purposes. The launch of satellites into space has revolutionized the means of mass communication such as radio and TV broadcasting, but the potential for using space for military purposes has been a constant concern.
The space age began in 1957 with the successful launch of the Russian satellite Sputnik-I. Then Sputnik-II was sent into space carrying the dog Laika. Space travel has greatly enriched our knowledge about the solar system. It has given us a new scientific understanding of our own planet, Earth, through photographs taken by astronauts.
In April 1961, Russian cosmonaut Yuri Gagarin made the first human spaceflight. It was a milestone in space travel. In 1962, American astronaut John Glenn made three orbits of the Earth in space.
The US Ranger IV was the first unmanned spacecraft to reach the Moon. Moon is our nearest neighbor. So it was quite natural that space scientists first tried to reach the moon. On July 20, 1969, two American astronauts were able to reach the Moon in their space-ship Apollo-II. American astronaut Neil Armstrong became the first person to step on the moon.
He was followed by his co-astronaut Edwin Buzz Aldrin. Michael Collins, the third co-astronaut, remained in orbit, commanding the module. The two astronauts spent about 21 hours collecting rock samples on the surface of the Moon and then returned to Earth on July 24, 1969. The US made its second landing on the Moon on November 14, 1969.
In 1970 the Russians landed their unmanned Luna-II on the Moon and then sent the first crewed spacecraft to Venus. The Americans landed on the moon again for the third time in 1971 in their space shuttle Apollo-14. Then Apollo-15 landed on the moon for the fourth time. But the conquest of the Moon is not enough. Man’s search for space knows no bounds and, therefore, flights to other planets continue.
The Americans landed Pioneer-1 in space in March 1972 on a 21-month mission, following Jupiter, Saturn, Uranus, Neptune, and Pluto. It became the first man-made object to escape the Solar System. Apollo 16 made its fifth landing on the moon in 1972. In the same year, Apollo 17 landed on the moon in December. The two astronauts Cernam and Schmidt stayed there for 75 hours collecting various samples.
Since the last landing of man on the Moon, the U.S. and the U.S.R. In 1978, the USSR sent the first international crew into space, consisting of a Russian and a Czech cosmonaut. Soviet in 1979
The cosmonaut Salyut-6 was successful in growing onion seedlings on board. In 1977 the U.S. Voyager-I was launched to investigate outer space and the solar system. Voyager-II was sent into space after Saturn in the same year.
Columbia, the first space-shuttle launched by the US on April 12, 1981, returned to Earth after 54 hours in space. It is a multi-purpose reusable spacecraft that flies like a satellite and a glider. It can be used to launch satellites, make contact, retrieve and repair space craft in orbit. US The spacecraft Pioneer-10 was launched in June 1983 to travel between the planets and the Sun between the stars.
In 1984, the American Space Shuttle Challenger became the first spacecraft to return to its launch site from space. Again the spacecraft retrieved and repaired a sick solar satellite in April 1984.
Thus, space travel has made great strides over the years. The day is not far when the Moon can be used as a spring-board for in-depth research and travel to other planets and neighboring stars. But it is imperative that countries reach an agreement at the earliest so as to limit the use of space for peaceful purposes only.
Essay on Space Travel
#1 Sputnik 1 Satellite
This was the first satellite left on Earth by humans in the human history of the modern era, which was launched on 4 October 1957 by the USSR, ie the Union of Soviet Social Republics, and it was the first man-made instrument that was sent away from the Earth’s atmosphere. Its weight was 83 kg and it is remembered as a memorable achievement.
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2 After this comes the Jupiter missile of the US
The US Jupiter missile was launched on 28 May 1959. Under this mission, two monkeys, named Able and Baker, were sent into space. He was the first living being to go into space and come back. Earlier, in Sputnik 2, the USSR had released a street dog under 1957, named Laika. But she died within a few hours of further hitting and panic.
The US Jupiter missile mission was the first mission where living beings were sent into space and brought back alive.
3 Next comes the Vostok spacecraft of the USSR
When America first sent such creatures who came back alive after going into the living space, then the USSR sent humans to space to fulfill its competition. That person’s name was Yuri Gagarin. Yuri Gagarin was a colonel officer of the USSR Special Air Force who was sent into space on 12 April 1961 by Vostok spacecraft.
Yuri Gagarin got out of his shuttle and traveled in space for about 2 hours, and felt the space, with this Russia became the first country, which sent a living person to space and brought him back alive. Urin’s car completed an orbit of the Earth in space and was traveling at a speed of about 17000 miles per hour.
To complete this competition, America sent one of its countrymen in space in just a few days or less than 1 month, on 5 May 1961, whose name was Ellen Shepherd, he was sent to space on 5 May 1961.
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#4 Vostok 6
After this, the USSR sent the first woman into space, whose name was Valentina Tereshkova. Valentina Tereshkova was a former textile worker who was sent into space on 16 June 1963 by Vostok Six. She made 49 revolutions of the earth in 3 days, and she got slightly injured while I was landing. This was the special moment of space travel when a woman was sent to space for the first time.
#5 Voscord Spacecraft,
This was followed by the first spacewalk on 18 March 1965, in which Russian cosmonaut Alexei Leonov performed his first and the first spacewalk in human history. Alexei Leonov was sent into space by the Voskord spacecraft, and he was sent into space on 18 March 1965 and when he wanted to return to his spacecraft, he had to face a lot of problems. Alexei Leonov said that he thought he would not be able to survive and would remain in space.
#6 Apollo 11 mission
After this comes the historic moment when for the first time in human history a person stepped on the moon.
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July 20, 1969, was the day when Neil Armstrong, who was an American astronaut, took the first steps on the moon, and Armstrong and Edwin were the two astronauts and astronauts, who spent almost 2 hours above the moon’s crust or above the moon’s ground. Explain.
When Neil Armstrong took his first step on the moon, he had said one thing which is world famous today. He said that “this step is a small step of mine and a very big step in human history”.
Neil Armstrong told that the layer of the moon was as if some coal powder had been laid and when his spacecraft was landed, it had penetrated 1 foot into the ground, this mission lasted for 8 days.
#7 Apollo 14
After this comes the occasion when, on February 7, 1984, the astronaut and Bruce McCandless, who were sent from America during the mission of Apollo 14, flew in space. This flight was such that he tried to fly away from his spacecraft completely in space, and in this he was completely successful.
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Since then, there have been moments of many such space travels that have their own important place in the space travel of human history, but it was these moments that have been immortalized forever during the astronauts of human history.
Conclusion of Essay on Space Travel
So in today’s article, we told you what kind of contributions were made by humans in space travel, and what was the history of human space travel, under which missions space travels were done, when they were done, And what special things happened in them.
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