In addition, there was the problem of safety. So far, the development of the space shuttle Challenger to five in 1986, Columbia Lake in 2003 in an explosion aboard the ship crew vanished sacrificing the party is September And note the space shuttle history of kalpana chawla is worn over time, the situation was rapidly history of kalpana chawla dying life. Several issues, including the cost of the last space shuttle flight in 2011 after the United States while on display at the Museum and Science Center, a 30-year space shuttle era is closed. history of kalpana chawla
NASA is developing the Orion spacecraft that launched in 2016 to establish a goal, but the end of the space shuttle era, until after the development of a new spacecraft spacecraft is not available. Russia's Soyuz spacecraft to use, but you need to pay for expensive manned Soyuz spacecraft to send, because I can not pick up a lot of cargo. So NASA has contracted with a private company will support the development of the spacecraft. Relatively inexpensive to use as a civilian ships hers.
NASA and the space X is a private company contracted by 12 times, at least 20 tons of materials for the transportation to the International Space Station July And in May 2012 test launch successful. The launch of the ship held the International Space Station Dragon (Dragon) 'became the world's first private spaceship. Dragon is the International history of kalpana chawla Space Station astronauts need to stay in the water, food, clothing and carrying about 540kg of materials went up to the International Space Station was 620kg of old equipment history of kalpana chawla and waste materials, such as has been put back.
October 7, 2012, and officially the first Dragon mission to enforce the September USA NASA's Kennedy Space Center in Florida to shoot in three days later, on the 10th De Dragon arrived at the International Space Station. There is no Dragon space station docking station crew caught history of kalpana chawla a dragon fly a robotic arm and connected to the International Space Station July Dragon for astronaut food, clothing, science lab equipment, etc. took about 450kg of cargo.
The ice cream with all haejyeoseo NASA astronauts delivered a message to thank you very often stacked. When the dragon comes back to Earth have been around 900kg of cargo. Since the end of use of the space shuttle cargo could not get blood, urine, and an example of the old facility, such as the International Space Station was. In addition, the funny thing is used in the experiment in the International Space Station Jumping Spider, came back with cucumbers grown in laboratory equipment is returned along with creatures will do.
The biggest advantage of private space flight times due to the very competitive prices will be. Maersk's chief executive Alan space X is the cost of sending astronauts to the space station NASA and Russian space of 30 to 50% is expected to be helpful also. If civilian ships have been developed so that the general public can go to space to display will be greater than that of the former. However, price competition is unconditional, indiscriminate grab space projects bring results that can threaten the safety concern will listen to it.
The first was created by the U.S. Department of Defense on the Internet by private companies, just as the development of the IT industry, the aerospace history of kalpana chawla industry is the further development of the private companies involved with the type of flight if the ship will be plenty of ways. In addition, the low cost of entry into the country history of kalpana chawla on a private company to delegate part of space exploration and space yet unknown force on research and development will be able to devote.
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