text: NASA Launches Black Hole Hunter (AP) AP - The fastest-swiveling space science observatory ever built rocketed into orbit Saturday to scan the universe for violent celestial explosions that astronomers believe represent the birth screams of black holes.
inputs: NASA Launches Black Hole Hunter (AP) AP - The fastest-swiveling space science observatory ever built rocketed into orbit Saturday to scan the universe for violent celestial explosions that astronomers believe represent the birth screams of black holes.