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I guess the pinnacle for an advanced civilization would be crashing black holes into each other.

• dillonmckay 7y ago
  There goes my morning. I will be thinking about this for awhile...
• itsbits 7y ago
  I keep on thinking on how can we do it even with Super powers..
• jandrese 7y ago
  It's a bit hard to see what's going on with the Black Holes though. A better show would be to crash two near-collapse stars together to trigger a supernova. As an added bonus you get a fresh supply of heavy elements, which your civilization might be running low on since your have the capability to fly stars around.
• 205guy 7y ago
  Maybe that's what LIGO is detecting now...