Could it be that at the big bang equal amounts of matter and antimatter were created, but the antimatter got stuck in black holes?
86456
Could the universe's antimatter be hiding in black holes?
61095
When does a singularity start to exist during a black hole formation?
68288
Anti-Matter Black Holes
69105
Are electrons miniature black holes?
136839
Is there a known isotope that generates anti-matter?
14728
Can black holes form in a finite amount of time?
82441
Physical laws prior the big bang (quantum fluctuations)
77997
What is the reason for the shift in balance between neutrons and protons in the early universe?
135584
Was the singularity at Big Bang perfectly uniform and if so, why did the universe lose its uniformity?
115879
Why can't dark matter be black holes?
11613
What kind of matter are black holes made of?
99680
The Dual Nature of Matter
14212
Black holes in a head-on collision
79708
Is the energy density of vacuum uniform in the whole universe?
103492
If the Big Bang started in a state of low entropy then shouldn't the Big Crunch be in a state of low entropy also?
116949
What gives mass to black hole?
71847
Is there any evidence of black holes existing?