# Can a singularity expand in volume?

Can a singularity expand in volume?

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No, a singularity has zero volume or else it would not be defined as a singularity, black holes, on the other hand can be larger if two of them collapse creating one but the volume of the singularity would still be defined as zero.

a singularity has zero volume
Volume can expand, it isn't fixed. A singularity could have expanded to become something else, but I am asking this question to find out if a singularity can actually expand to change and become the other thing.

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