Formation of the event horizon seems impossible with singularity inside seems impossible
7809
How can anything ever fall into a black hole as seen from an outside observer?
5059
Singularity in Newton's gravitational law
41170
Why is gravity so hard to unify with the other 3 fundamental forces?
68740
Collision of a black hole & a white hole
51239
Do all the spacelike curve terminate at the spatial infinity $i_0$ in the Penrose Diagram of a Schwarzchild black hole?
150452
Why is the information paradox restricted to black holes?
57098
Is perpetual motion impossible?
142503
There are no compact minimal surfaces
153929
White Hole Formation and Queries
77778
Why does a star beyond a certain mass limit (Chandrasekhar limit) only become a black hole?
59757
Is a world with constant/decreasing entropy theoretically impossible?
27365
Why can't light escape from a classical black hole?
136949
Can a black hole be formed by electromagnetic radiation?
116989
Has the universe we live in started as a black hole that is imploding?
74072
No hair theorem for black holes and the baryon number
25791
Apparent Horizon vs. Event Horizon
51901
Ambiguity in applying Newton's shell theorem in an infinite homogeneous universe