Did Future Zen-Oh destroy only Future Universe 7 or all 12 Future universes?
44813
What did Zeno destroy?
92674
Could spontaneous symmetry breaking happen again in our universe?
97156
ZFC + $\exists$ Standard model $\rightarrow$ Con(ZFC + $\exists \omega$-model)
149442
What are the other versions of earth in the Marvel universe/multiverse?
82723
How many Avatars have there been?
31542
How many "super imaginary" numbers are there?
76709
Arguments for and against Many Worlds?
7931
Why didn't Temporal Agents stop Nero from destroying Vulcan?
79708
Is the energy density of vacuum uniform in the whole universe?
36836
What happens to the worlds that don't want to join the United Federation of Planets?
143162
Why didn't the mirror universe's tech progress past the main timeline's?
59124
Who invented the Marvel Multiverse numbering system?
50377
How many regenerations does the Doctor have after The Time of the Doctor?
145603
Would time still exist after Heat Death of the Unverse?
79614
Many-worlds: Where does the energy come from?
118222
how many zeroes does 2012! have at the end?
95546
How many regenerations has the Master used so far?