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news-007056		Getting a peek at power behind gamma bursts | News | Notre Dame News | University of Notre Dame			.html	text/html	1223	54	67	Since their accidental discovery by Cold War satellites monitoring for nuclear tests in space 35 years ago, gamma ray bursts have been among the most mysterious and extreme phenomena in the universe. “They’ve got a smoking gun here,” said Jay Norris, an expert on gamma ray bursts at NASA’s Goddard Space Flight Center in Greenbelt, Md. Evidence Had Pointed to the Stars Norris said recent evidence has been leading astronomers toward the idea that exploding stars probably cause the gamma ray bursts.	cache/news-007056.html	txt/news-007056.txt