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Secretary for 30, the Russian space agency said that the country intends to approach the launch of space devices to "Zhuang Fei" Those who may be linked to the Earth's collision with the "big one asteroid." It is reported that Russia has said that the "impactor" will not carry explosives, radioactive, the future will be invited to NASA, the European Space Agency and the Chinese Space Agency to participate in this matter. In 2004, astronomers found the universe a more than 270 meter-long asteroid, and predicted that it is possible in 2029, flew around the Earth. By then, both sides risk of collision in the 1 / 37 or so. But then astronomers through further calculated that the asteroid will be 29,000 kilometers away from the Earth's surface, flying in space, the parties to a false alarm. Although the chances of an asteroid collision with the Earth little, but many scientists still come up with all sorts of ways to "defend the Earth", to prevent these dangers from outer space and the Earth collision. For example, people put forward, launching a spacecraft, let it run around the asteroid, which gradually changed its forward trajectory. In addition, the device is to launch a space with an asteroid collision, forcing them to change to the. Prior to that, the United States shot the Hollywood sci-fi movies there have been the use of nuclear bombs to destroy incoming asteroids scenes. However, this approach in real life may bring great disaster. Thus, Russia stated that they developed so that the outside space are only minor planets, "diversion", and not use nuclear bombs to destroy each other. wow gold This reduces the launch took place during an accident caused due to "dangerous." Astronomers said to fly to the Earth orbits of asteroids and comets are near-Earth objects. Hundreds of millions of asteroids in the Earth woven into a thick surrounding the "spider's web", we rely on the survival of the Earth, this risk will occur in the network walk through. Many studies have found that in the solar system, comets, asteroids collide with the Earth or other planets is entirely possible. In 1994 that "coma wood collision," the energy equivalent to tens of thousands of stars the equivalent of the atomic bombing of Hiroshima, to Jupiter caused by a diameter 20,000 kilometers of dark spots. Including China, many countries have developed a Near-Earth Objects Telescope to detect a large area of the star area photos, get a lot of Star dynamic information in order to determine in advance the location of various types of days outside the uninvited guest. NASA on the 14th of this month launched a new space telescope for the search for the universe has not yet been found in objects, including a possible threat to the Earth asteroids and comets. The telescope is named, "Wide-field Infrared Detectors" (referred to as WISE), will use infrared cameras to detect, "the Hubble" and other in-orbit telescope may be missing the light, fever celestial bodies. The next 9 months, the film cost 320 million U.S. dollars of the WISE telescope will be at a distance of 524 kilometers above the Earth polar orbit, the lens will be aligned the entire sky, shoot a photo every 11 seconds. This latest infrared telescope night sky map, the first time reveals that some stars have never been found in the fate of human beings and thus to overturn the people's understanding of the solar system. This new telescope will focus on observations in the hundreds of thousands of asteroids between Mars and Jupiter, and to help scientists assess the probability of an asteroid collision with Earth. Prior to this, the European Space Agency's "Herschel" telescope, launched in May of this year, its clarity even more than the above "Wide-field Infrared Detector" higher, but it can only draw the Galactic plane where space-time graph, not the whole the night sky map. www.wowgold365.fr135 www.wowgold365.fr327 www.wowgold365.fr447 www.wowgold365.fr187 www.wowgold365.fr16