A Concentration of Black Holes Found in NGC 6397 Space Sparks Episode 1

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=-MCEnqrLR6c

In this Space Sparks episode, ESA/Hubble summarizes an exciting new discovery from the NASA/ESA Hubble Space Telescope. • Scientists were expecting to find an intermediate-mass black hole at the heart of the globular cluster NGC 6397, but instead they found evidence of a concentration of smaller black holes lurking there. New data from the NASA/ESA Hubble Space Telescope have led to the first measurement of the extent of a collection of black holes in a core-collapsed globular cluster. • More information and download options: http://esahubble.org/videos/heic2103a/ • Credit: • Directed by: Bethany Downer and Nico Bartmann • Editing: Nico Bartmann • Web and technical support: Enciso Systems • Written by: Bethany Downer • Music: STAN DART - The Tower of Darkness (Music written and performed by STAN DART) • Footage and photos: ESA/Hubble, N. Bartmann

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