Could there be a TARDIS within a tardis?
126134
What would happen if you portalled the TARDIS inside itself?
4294
Can the Room of Requirement be Two Things at Once?
86625
How are new things added to the replicator?
87991
What is the Doctor not quite remembering?
152896
Were holodeck emitters on USS Enterprise-D able to create holograms outside the physical boundaries of holodeck room?
121640
Can Ministry officials Apparate inside Hogwarts?
114009
Can you teleport or Dimension Door out of your clothes?
74649
During the Time War why didn't the Daleks blow up at least one TARDIS while in the Time Vortex?
96195
Can we have multiple  in same ?
44853
Can the Doctor be female?
65294
Can an electron be in two places at the same time?
49151
Could there be a dark matter planet?
95368
Is it possible for more than two particles to be entangled in a quantum way?
107940
How many sets can we get by taking interiors and closures?
154833
Is it possible to have two familiars?
140635
What is the difference between “within” and “inside”?
98684
Could there be an eighth Horcrux?