Are black holes disc shaped, or sphere?
67336
What is the shape of a black hole?
5966
Is a black hole singularity a single point?
18038
Can we detect gravitational waves generated from inside the event horizon of a black hole?
60687
Solid objects inside the event horizon - can they remain "solid"?
33626
Where do the bipolar jets of black holes come from?
142665
7 sphere, is there any physical interpretation of exotic spheres?
91581
Is there a way to split a black hole?
2983
Shape of the universe?
85078
Why must a singularity form inside a black hole?
21849
Is the black hole image in false color?
74072
No hair theorem for black holes and the baryon number
44785
Do black holes have infinite areas and volumes?
69908
Black hole photography
86091
Can black holes actually merge?
150425
Black hole collision and the event horizon
58356
Do all black holes have a singularity?
73523
Shapes of galaxies