Question

how will the universe end

Answer 1

There are different theories that provide different information regarding the end of the universe.

However, one theory of Big crunch suggests that when the average density of the universe will stop expanding, it will lead to contraction and the matter existing in the space-time will eventually collapse.

Answer 2

Universe can end in the following ways :-

• The big crunch
• The big RIP
• The big freeze
• The big crunch