![]() ![]() NASA picked Northrop Grumman to build it. "The sunshield is the one that has some risk to it, and we've certainly tried to concentrate on that," Mike Menzel, NASA's lead mission systems engineer, said in a briefing for reporters. Planning for a telescope to come after Hubble began in 1996, but the Webb did not get its current name until 2002. The unfurling of the thin, flexible sunshield, which has five layers, is what engineers have focused on in terms of thinking about potential problems that might crop up while deploying the telescope's key components. Life, the Universe, and Everything: JWST Answers. Webb is an international program led by NASA with its partners, ESA (European Space. The largest, most complex and powerful space telescope ever built. You can watch the launch here at Live Science, on NASAs. Webb will solve mysteries in our solar system, look beyond to distant worlds around other stars, and probe the mysterious structures and origins of our universe and our place in it. The James Webb Space Telescope (JWST) has taken 30 years and 10bn (£7. Related: Building the James Webb Space Telescope (photos) Live launch coverage in English begins on Dec. In the first two weeks after launch, controllers at the Space Telescope Science Institute in Baltimore will methodically send orders to the telescope, taking it through a series of steps that will unfurl its sunshield, which is the size of a tennis court, and unfold the "wings" of the large mirror. The James Webb Space Telescope is the world's premier space science observatory. A day after launch, it will release its high-gain antenna. The James Webb Space Telescope hanging in space after separating from the Ariane launch vehicle over the Gulf of Aden, between Yemen and Somalia. Later today, it will use its small rocket engines to make a course correction maneuver. Minutes after separating from the Ariane 5 rocket, the spacecraft deployed its solar panel for power. Space Christmas Eve telescope launch has astronomers hoping for good tidings of great joy ![]()
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