Last night's Horizon

[mr brightside]

Now in mathematics the concept of infinity can be used without implying the existence of a thing that is infinite.

Ok, but Steve Wright's ego is infinitely large and infinitely dense and that exists. Black holes exist too, and not just theoretically the Horizon two weeks ago reported that. Whatever a 'singularity' is you must at least go with a 50% chance it 'exists' so to speak.