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Ingredients of Life found in Distant Galaxy, Arecibo Astronomers Announce. At a meeting in Washington, D.C. today, astronomers from Arecibo Observatory announced that they have found two of the basic ingredients of life in a distant galaxy called Arp 220. The team used the world’s largest telescope, the 305-m diameter radio dish at Arecibo, to observe Arp 220 across a wide frequency band. “We didn’t know what we were going to find – we just started looking, and what we found was incredibly exciting!” said Tapasi Ghosh, one of the science team. The galaxy in question lies 250 million light years away from Earth, and was chosen for the search because it is known to be giving birth to massive new stars at a remarkably high rate, marking it out as the product of a merger of two previously separate galaxies. “We know from our own Milky Way Galaxy that the birth of massive stars is linked to the formation of many exotic molecules, making this a good place to look,” explained team member Chris Salter. Among other molecules revealed by the survey are Methanamine and Hydrogen Cyanide. Mayra Lebron, another team member, explained, “These are two of the basic ingredients of life as they can combine with interstellar water molecules to form Glycine, the simplest Amino Acid, which itself has not yet been found in space.” Astronomers from the U.S. and overseas are meeting in Washington, D.C. to discuss the future of Arecibo Observatory, which is threatened by a budgetary crunch at the National Science Foundation (NSF). They will be presenting ideas for future science initiatives with the telescope and talking about ways to keep it operating beyond 2011. This is the date when the NSF will be withdrawing half of its current funding should matching funds be found from other sources, or recommending closure should matching funds not be forthcoming. “This discovery concerning Arp 220 really highlights the sort of science that Arecibo can do and why we are determined to find a way of saving this unique facility,” said Bob Kerr, Director of the Observatory. The members of the Arecibo team who made the discovery are Chris Salter, Tapasi Ghosh, Barbara Catinella, Mayra Lebron, Mikael Lerner, Robert Minchin and Emmanuel Momjian.