How does the concept of wormhole time travel work and what are its implications for the understanding of time and space?

Wormhole time travel involves using a theoretical tunnel-like structure in spacetime to travel between different points in time and space. The concept suggests that it may be possible to create shortcuts through spacetime, allowing for faster-than-light travel and potential time travel. If wormholes exist, they could challenge our current understanding of the universe, raising questions about causality, the nature of time, and the possibility of parallel universes.