Question

Is time travel possible in the quantum realm?

Answer 1

Quantum mechanics of time travel. Until recently, most studies on time travel are based upon classical general relativity. Coming up with a quantum version of time travel requires us to figure out the time evolution equations for density states in the presence of closed time like curves (CTC).

Answer 2

Answer:

yes..

the quantum realm is allowing them to

travel through both time and space .

and it's why when they return home

they returning to there own present rather

than the present version of the alterted

timeline they created.

Explanation:

hope it helps you.

mark me as brainlist!!!