Although they travel at the fastest possible speed (the speed of light,) they ... roughly the same time to return to Earth. By the time the light reaches us, it has spread out so much that the ...

Time travel has been one of the biggest tropes in ... machine centers around an “intense and continuous rotating beam of light” that can manipulate gravity. A device built by him, following ...

This light-hearted drama has a core message of acceptance that plays throughout. I also love their use of social media as the time travel transport tool, one that I hope to see revisited in other ...