User: I don't understand the science behind the time machine in the story. Can you explain it to me?
ChatGPT: Sure, the time machine in the story is based on the concept of wormholes, which are hypothetical tunnels that connect two distant points in space-time. By creating a stable wormhole, the time machine is able to travel through time by moving through the tunnel. Think of it like a shortcut through space-time!