Essay on Space Research in English in Very Simple Words for Kids and Students
Essay in very simple language with the boundaries of different words here. Here you can find Essay on Space Research in English language for 5, 6, 7, 8, 9, 10, 11, 12 or IAS, IPS Banking and other competitive exams.
1 - Essay on Space Research
Man's curiosity about the curiosity of knowing the space and its mysteries is quite natural. Indian and world mythology and literature are full of cosmic legends, adventures and verses.
Man is courageous, intelligent and his thirst for knowledge is infinite. This insatiable thirst has urged him to examine and reveal the mysteries of the space of continuous and infinite expanses spread in all directions. Space is everywhere and around us, an expansive event. Space involves the entire universe, in which all the planets, the sun, the moon, the earth, the stars and whatever is in the known and unknown universe. The extent to which the Earth's atmosphere ends is called the outer space. The universe and space are almost synonymous Space is eternal, universal and non-agricultural. It can neither be destroyed nor can be made. It is estimated that the observable space or universe is 25 billion light-years in diameter and a light year distance is approximately 9460,000,000,000 km. There are countless galaxies in it. Each and every galaxy, like our own Milky Way, is a group of innumerable stars. It's all so wonderful, mysterious and wonderful.
Man's curiosity about the curiosity of knowing the space and its mysteries is quite natural. Indian and world mythology and literature are full of cosmic legends, adventures and verses. The progress of space-check up and technology has been spectacular and surprising during the past few decades. Now we have as fast as the sound, or faster to travel from one place to another. As a result, the world has become almost a global village. During this period, many satellites and spacecraft have been launched for various purposes. It has radio, T. V. And have revolutionized the means of public communication such as broadcast. It has not only enhanced our communication capabilities but also helped to provide advanced disaster warning, search and rescue measures, distance education, and remote sensing, etc. Space research can help us solve many mysterious events like the origins of the universe. The age of our earth and other planets It can eventually help us to know in the distant future whether life is present on any other planet or heavenly body.
The invention of the rocket was a revolutionary step in the field of space travel and research. Modern space research can be called in Russia in 1957 to launch with the launch of Russia's first satellite, Sputnik 1. A dog named Lyka was kept in Sputnik 2 in the same year. It successfully supplied valuable data for a week, after which the radio's radio transmitter suddenly stopped broadcasting signals on Earth. This was a landmark in the space research program. In 1961, Yuri Gagarin, the then Soviet Union, became the first person to go in space and orbiting the Earth. After this, men and other living creatures in American space launches were taken away. In 1969, a Russian spacecraft passed from the Moon within about 6500 kilometers. Then Launched III launches, which landed on the moon. That year, the U.S.A sent its Ranger 7 to the Moon. These were fantastic achievements while beginning the era of miraculous feats in space travel, technology and research. In July 1969, Neil Armstrong became the first person to land on the Moon. He later joined with his colleague Astronaut Edwin Eldeen.
They boarded the spacecraft Apollo 11 and landed on the Moon and spent 21 hours on their surface collecting samples of rock and clay and then returned safely and victorious to the earth on the great wonder, awe and excitement of the whole world. Then in November 1969, American scientists reciprocated this achievement by placing Charles Conrad, Richard Gordon and Alan Bean on the space board Apollo 12 They returned to Earth after spending 32 hours on the Moon at a distance of about 380,000 km. The American landed on the Moon again for the third time in 1971 in Apollo-14 in space. Then Apollo-15 landed for the fourth time on the Moon.
But it was the beginning of a spectacular story of space travel and research. The victory of the moon is not enough, because the search for man in the unknown is no limit. And so the flights for other planets started. Americans launched
In March 1972, Pioneer I came into the past in a 21 month mission of Jupiter, Saturn, Uranus, Neptune and Pluto. It was the first man-made object to travel to the solar system. Since humans first land on the moon, marking the beginning of a bold, new and dynamic era, the U.S. And scores of space flights have been created by the then U.S..S.S.R. In 1978, Russian scientists sent the first international crew in space, which included a Russian and a Czech cosmonaut. In 1979, the Soviet Cosmonauts Salute was successful in germination of onion on board. In 1977, the U.S. Launched Vyzar I to check out outer space and solar system. Voyager II was sent in space the same year, which was above the Saturn planet.
Columbia, the first space shuttle, was launched by America on April 12, 1981, and returned to Earth after 54 hours in space. Unfortunately, on February 1, 2003, when the Columbia Space Station returned from a successful space journey, it exploded in mid-air just a few minutes before landing, killing all its crew members. Columbia was a multipurpose and reusable spacecraft that flew like a rocket. It can be used as both satellite and glider. It was used to launch, contact, retrieve and repair the spacecraft. American space shuttle Pioneer 10 was launched in June 1983 for the journey of planets and Sun's past stars. In 1984, the Space Shuttle Challenger became the first spacecraft to retrieve and repair a sick solar satellite in April 1984.
The end of the Cold War has begun a new era of space cooperation, research and technology. It has also eliminated the threats of space weapons and Star Wars to a great extent. Now, due to this understanding between the two world powers of the world, the possibilities of world destruction have been born again through space weapons such as missiles etc. It only ensures the use of space for peaceful purposes, at least, for the time being.
The Soyuz capsule, launched by Russians on March 16, 1995, was docked with the orbiting the Russian space station Mir. This space capsule was taken to Norman Haggard, an American astronaut. The space station Mir had been 9 years old, but it was the first time that an American astronaut was taken to the Russian Space Station in the Russian space capsule. Soon, American spacecraft, Discovery also docked with Mir. This led to the proposed joint mission for Mars in the future. This cooperation is really welcome in the field of space research between the US and Russia. It now seems certain that the day is not far when the combined efforts of Russia and the United States will achieve permanent human settlement on the moon and the goal of humans to land on Mars. Collaboration in space technology can further promote unmanned exploration of solar system and beyond.
2 - Essay on Space Exploration
From the beginning of time, man has fascinated with stars and the sky. Since the first man took his first step on the moon, the search for space has been increasing and expanding since then. More and more people are coming up with new ways about how to study the universe. Therefore, the more time it takes to study the sky, the more we will know clearly. Therefore, it would be safe to say that now is a great time to continue the search of space. Contributed to the 1990's new technology, intelligent astronauts and space studies with future ideas.
New technologies and space craft were introduced during 1990. There have been many space launches in this decade which have had a great impact on the exploration of space. For example, "On June 26, 1995, Space Shuttle Atlantis met with Russian Space Station Mir during a ten-day mission on STS-71." (Shipman 65). Cosmonauts was transferred from Atlantis, and Astronaut Norman Thagard was returned from Mir, reached Soyuz-TM21, and created a new American space endurance record of 115 days. Due to the increase in the length of space travel, it was too big for the astronomical community. Apart from this, "On December 7, 1995, Galileo reached the space station Jupiter, which performed an orbit in the atmosphere by depleting an investigation, and placed a satellite in orbit, which would spend the next two years in the orbit of the planet" (Ship 72). It was important because it spent important time researching the atmosphere and celestial objects. It was able to do many observations during this time. Finally, NASA launched the debut series of the Near-Earth Asteroid Rendive (NEAR) spacecraft, riding on a Delta II-7925-8 rocket on February 17, 1996. " (Ship 85). This rocket discovered the nearest asteroids and discovered many interesting facts about them. However, all this can not be accomplished without the help of many talented people.
Many astronauts contributed to space exploration Since there are many people who offered their talent in the program, it would be difficult to mention them all. Thus, only four important examples will be given to people who work for the space program. First James P. Are bagigans. James is a member of the Aerospace Medicine Association, American Society of Mechanical Engineering and NASA Flight Surgeon Society. He became Lyndon B. in the form of Flight Surgeon and Medical Officer. Johnson Space Center, NASA astronaut and an astronaut office coordinator. Under this title, he planned for emergency medical and rescue assistance for the first six shuttle flights. He spent a total of 337 hours in space and worked on Crew-STS-40 Spacelab Life Sciences, the first dedicated life science mission. (Jassani 113). Another famous astronaut Tamara E. Is jennigan. She attended the American Astronomical Association. Even though his experience is not as big as James, he contributed in his own way. He worked as a research scientist in the theoretical study branch and communicated software verification and spacecraft. He was the deputy chief of the astronaut office and was an assistant to the astronaut office for the station. The space shuttle Columbia and S. S. Worked on several space flights at Endeavor. (Jassani 234). Another NASA astronaut Philip Perrin from the 1990s also did many exciting things. He participated in 26 fighter operations, and completed more than 2500 flight hours in space. Astronauts were their technical duty in the space station system / operation branch. And, above all of this, he was a mission expert. (Jassan 265). The mention of the last astronaut is Jeffrey Ann Williams. He attended many organizations, although his most recognized Society of Experimental Test Pilot. He also participated in many army works, including the Aerosacet platoon leader. He was involved in the shuttle launch and landing operation and was an engineer pilot in the shuttle Avionics Integration Lab. Also, he was named the head of Operations Development Office. This has led them to participate in the technical duties of astronaut office space shuttle system / operation branch. And, these were the people who came with ideas for the future. (Jassani 288).
1990 has been brought about many future ideas. Although there are many different organizations that contribute to the future of space technology, NASA probably does most. Under this organization, Advanced Space Transportation Program supports long distance basic research. It includes airframe propulsion and long term space transportation research. They have many ideas. An example of this is the rocket engine. It will consume oxygen in the air and store liquid oxygen when it will leave the atmosphere (Glen and Robinson 72). Therefore, significant savings will be required because it will not require as many promotions to run. Another idea would be to launch the rocket in space using laser beams. The laser propulsion test tells a viable method of reducing the money to send men into space. Finally, Solar Thermal Propulsion is another idea for the future of space exploration. It will inspire vehicles through space and significantly reduce weight, complexity and money (Glen and Robinson 104).
Finally, in 1990, space exploration has contributed a lot to the space age. With the discovery of atmospheres and planets, many new intelligent astronauts continue to grow and grow the science of planets. In fact, they continue to add new ideas and inventions to the field. Also, more and more future ideas are being offered to make great improvements in the study. Therefore, 1990's were a great year for the planet scientists. However, more and more innovations and ideas are yet to come.
3 - Essay on SPACE EXPLORATION AND RESEARCH
Space is an infinite four-dimensional continuum that can be expanded physically. It is that part of the universe, without any limitation, including everything known and unknown including the vast areas between the Sun, the plane, the Earth, the Moon, the stars, the galaxies and the galaxies. Its meaning is also from the Earth's atmosphere and beyond. It is an infinite extension in which all things have the position and direction. In broad and colloquial, space and universe are identical. No one knows for sure that the universe is finite or infinite. According to Einstein it is finite but unbound, that is, it has its limitations but can not be seen or measured. The strange, shining object in space that looks like stars but the stars are not known they are known as Qasar. Quasar is a short form of "quasi-stellar sources" or QSS. These are called the far-fetched objects in the universe so far. It is believed that they are 16 billion light years away from us. And light 2 travels at a speed of 99,792.5 km / sec. A light year means the distance covered by light in one year.
Man's interest in space and the universe has been from the old time. The world's myths, legends and folklore are full of space stories. The stars, the planets, the sun, the moon and the galaxies have set the imagination of man and he has woven a colorful, attractive and imaginative cloth of stories, tales, stories, myths and poems all around. For example, consider the names of stars, their identities with various mythological characters, and the shape of the Goddess of animals, birds and Gods in which the constellations have been conceived and prepared. Pictorial representation of constellations is one of the best imaginative creations of humans.
In ancient times, it was believed that the earth was in the center of the universe and the Sun and other heavenly bodies revolted around it. Then came Copernicus, who changed it and put the sun in the center of the universe. With the invention of the telescope, the expansion of human horizons began to grow rapidly about space and it became known that the sun and its satellite were a part of a larger system like the galaxy. In 1925, American astronomer Edwin P. Hubble went ahead by telling us that there were many galaxies like our own galaxy Milky Way. This universe is expanding at a very unimaginable speed like a hot balloon and removing stars and galaxies from each other. These studies have given birth to various theories of the origin of the universe. Of these, big bang and pulsed theory are the most prominent and challenging.
Recent research has produced a new crop of knowledge. Jupiter's Moon suggests the photos and pictures taken by Galileo, the American space station of Europa, presenting the life of the vast sea. The ocean contains the main building blocks of life water and organic chemicals. Astronomers suspect that there may be life in hot water beneath the frozen surface of Europa. This discovery is a milestone in the extraordinary search of additional = terrestrial life in our own galaxy. The rapid progress made in space, satellite and astronomical technology has further advanced our space exploration and research.
Due to the spectacular achievements in space research and exploration, the modern era is called "space age". It began on October 4, 1957 with the launch of Russian Sputnik-1. It was a step forward in human pursuit to know more about space and heavenly bodies. Sputnik-2 liked a dog, and as March continued to establish new milestones. Space research is now 40 years old. Americans left Russians in 1965 with their two-man Gemini launch, followed by Apollo flights. History was created when American astronaut Neil Armstrong and Edwin Aldrin landed on the Moon on July 21, 1969. Neil Armstrong first stepped on the surface of the Moon, after which Edwin Aldrin came. Since then, all 12 American astronauts have landed on the moon by bringing back several kilo rock and clay samples for detailed studies and research.
After that the shuttle, reusable spacecraft arrived. The use of the shuttle, which can be used as an airplane, has greatly reduced the cost of exploration of space exploration. America launched Space Shuttle Columbia on April 12, 19, enger1. Challenger was the second American $ 1.2 billion spacecraft used 24 times, but it exploded on August 30, 1944, in the 25th flight. Discovery took it with him in a flight. The Hubble Space Telescope was released from the shuttle on April 26, 1990, for its new discovery of space in space for the new world. This telescope is circling the Earth at an altitude of 611 km in every 97.3 minutes. American astronauts in Space Shuttle Endeavor completed the biggest repair in space history on December 13, 1993. On October 6, 1990, Ulysses launched Spacecraft Discovery with a mission in an unknown, deep and infinite space. On April 18, 1991, American space shuttle Atlantis launched a 17-ton observatory in space, which could give clues to the origin of the universe and other mysteries.
Space exploration by Russians is equally amazing and fruitful. He sent his first space shuttle Baron (Snow Strom) on November 15, 1988, from the Beaconer cosmodrome in space. He made space history on 20 February 1986 by launching his space station Mir (Shanti), which was the third generation of space lab, which later joined the Salute-7 Space Station. Mir has made many endurance and other records in foreign countries. American shuttle discovery docked with Mir on June 29, 1995. Russia is also launching a series of space-siphas for long periods and space stations for space research. First Soyuz T-15 was launched on March 13, 1986.
During these space-flights, many important uses such as walking in space with no security line, refill craft in space, orbital repairs, two spacecraft or docking stations, retrieving lost satellites etc. Successfully completed.
Space-check by non-unmanned space ships is no less amazing. The US launched Voyager 1 and 2 in 1977 to study on the border of Jupiter and Saturn. Voyager-2 completed his 12-year-old space mission on August 25, 1989 because it discovered the rear of Neptune and discovered its 2 moons. Russian FOSS-2 was launched on Marton mission in July 1988. In October 1988, the United States launched the Galileo Aloft Space Shuttle Atlantis for a comprehensive study of Jupiter. Similarly, other space investigations, including Pioneer 1 and 2 and Viking 1 and 2, are eligible to mention here.
These space investigations, discovery and research, manned and unmanned spaces, by shuttle and ships, acquire knowledge of abut stars, planets, solar systems, the Milky Way and a rich crop of the universe. The American space agency NASA is engaged in developing the shape-futuristic spaceships that will be used and reused as an airplane and will take people and take it into space inexpensive compared to the spacecraft. This will be made by NASA for America's Lockheed Martin Corporation.
Space exploration is not very full of excitement, charm, knowledge and no less heroism and adventure. Space is full of stars, galaxies, planets, satellites, asteroids, meteoroids, comets, pulsars, quasars etc. Each of these heavenly objects is a wonderful, wonderful and exciting world in itself. To get in touch with them, to know about them is to share in the universe. The universe is full of countless secrets and mysteries. To highlight a mystery, a search means a landmark in human progress and development. Study of celestial bodies is its own reward, a great source of adventure, joy and deep satisfaction. Apart from this, due to these research the courses will get very rich rewards. For example, the deeper form of life experiences because this very spectacular astronomical visitor will reappear after 4,000 years. It was a matter of great pleasure and satisfaction to see because it was seen in the evening with a naked eye.
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