This simply goes beyond anything I could've possibly imagined:
"The European Space Agency explains that the galaxy contains a supermassive black hole that has 21 billion times the mass of the Sun and an event horizon — the surface at which even light cannot escape its gravitational grasp — of approximately 81 billion miles. That makes the event horizon about 15 times the diameter of Neptune’s orbit from the Sun."
http://www.foxnews.com/science/2016...years-away.html?intcmp=hpffo&intcmp=obnetwork
"The European Space Agency explains that the galaxy contains a supermassive black hole that has 21 billion times the mass of the Sun and an event horizon — the surface at which even light cannot escape its gravitational grasp — of approximately 81 billion miles. That makes the event horizon about 15 times the diameter of Neptune’s orbit from the Sun."
http://www.foxnews.com/science/2016...years-away.html?intcmp=hpffo&intcmp=obnetwork