News Release Archive: Galaxy > Quasar/Active Nucleus
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News Releases 51-54 of 54
1991
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1/15/1991
STScI-1991-02
52. Starburst Galaxies And The X-ray Background
Astronomers at the Space Telescope Science Institute have new evidence for explaining the mysterious X-ray background that permeates the universe. Astronomers Antonella Fruscione... (More)
1990