Black Hole Winds Quench Star Formation in Entire Galaxies
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Nature of Black Holes and Space-Time around Them
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Black Holes: Stranger Than Fiction - StarDate's Black Hole Encyclopedia
StarDate's Black Hole Encyclopedia - The latest black hole news and details on the best-known individual black holes
John Michell: Country Parson Described Black Holes in 1783
What Is a Black Hole? NASA Space Place – NASA Science for Kids
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