Space exploration has always been fascinating, and it gives us hope of finding something new. According to the video “Space Race: 20th Century Timeline and Firsts,” “though the idea of space travel was discussed for hundreds of years, the field of rocketry got its first big boost in the early 20th century.” A century ago, space exploration was just a concept or a dream for mankind, but this idea had been accomplished by the developed of powerful rocket which overcome the force of gravity. In the beginning, on March 16, 1926 an American physicist, Robert A. Goddard, launched the first liquid fuel rocket in history. After World War II, the United States and the Soviet Union created their own missile programs. On October 4th 1957, the Soviets launched the first satellite into space. Later on, a national goal of “Landing a man on the moon and returning him safely to Earth within a decade” was set by President John F. Kennedy in 1961 (Space Race). On July 20, 1969, Astronaut Neil Armstrong was the first man walking onto the moon. The space exploration improved for the century, and now the advances of technology have pushed space travel to go further and discover other planets in solar system. However, in order to explore universe in details, many scientists have endeavored very hard to invent more new high technologies. Therefore, with its high technologies, space exploration has a lot of impacts on us today. For example, with the satellite system put up in the space, the weather forecast today has a high accuracy level, and this accuracy has helped in preventing many calamities. Besides the weather forecast, the satellite system also helps people to transmit the news or media all over the world almost instantly. Moreover, the researching space becomes a high paying jobs for many…
