Dubbing these “closed timelike geodesics” (CTGs), Ralph and Sajeendran explain in the paper: “Such a CTG would be ideal for ...

If traveling into the past is possible, one way to do it might be sending people through tunnels in space. by raggio5 via Pixabay Have you ever dreamed of traveling through time, like characters do in ...

Human consciousness may result from “mental time travel, ” the ability to simulate past and future events, which could ...

A hobbyist developer building AI language models that speak Victorian-era English “just for fun” got an unexpected history lesson this week when his latest creation mentioned real protests from 1834 ...