Can a stable structure actually enclose a black hole of a certain radius?
92591
Could a Dyson Sphere-like object be made to encase a black hole without collapsing?
50171
Can black holes be created on a miniature scale?
45091
Do all "normal" black holes rotate?
75939
Can matter really fall through an event horizon?
8985
What does string theory predict for the singularity inside a black hole?
74072
No hair theorem for black holes and the baryon number
71847
Is there any evidence of black holes existing?
48151
Do black holes violate the uncertainty principle?
99437
Using a naked black hole as a mirror?
56773
Fighting a black hole: Could a strong spherical shell inside an event horizon resist falling in to the singularity?
1496
Why does a black hole have a finite mass?
66232
At what moment will matter falling into a black hole affect its size?
47165
Will the Big Rip tear black holes apart?
77682
Are elementary particles ultimate fate of black holes?
71709
When a star becomes a black hole, does its gravitational field become stronger?
96985
Can a black hole be explained by newtonian gravity?
90481
3D donuts and the centre of a black hole