: Moving beyond the image of "cosmic vacuum cleaners," the series argues black holes are essential to the universe's structure , regulating galaxy growth and even sparking star formation through powerful jets. Critical Perspective
"How the Universe Works" Black Holes (TV Episode 2010) - IMDb "How the Universe Works" Are black holes real(2...
: Ripples in spacetime from massive collisions, which the episode presents as some of the strongest evidence for black holes. : Moving beyond the image of "cosmic vacuum
