Message #38691

[mccoy]

BHs is one of the more fascinating topics in astronomy, an immense sink that eats everything that approaches it, the singularity where physics has no clue what happens.
Rotating, extremely dense objects which spew along their poles titanic flows of plasma.
The collision between two small black holes created in a few seconds a spike of energy greater than the energy emitted by all the stars of the known universe.