Is it possible to have 'Its bigger in the inside' technology?

Question

A good example I found was from a British drama named Dr Who with a tardis or a blue box if you will that on the inside is huge however small on the outside. If this technology existed, we could store many things inside, including we could solve the problem of excessive nuclear waste.

Thanks.

Answer 1

when we learn to cheat the laws of physics and space, we will be able to do that... there's a good reason it's in dr. who because it's pure fiction

Answer 2

Yes, but it has to be a british call box.