From the Vault: Time Traveler Zero, Part 2

Today, time travel fiction is everywhere – and we understand the cosmos enough to even speculate what is and isn’t possible. But how old is the notion of travel through time? What sorts of attitudes and ideas concerning the nature of time were seemingly necessary before humans first imagined firing up a time machine? (originally published 12/16/2021)See omnystudio.com/listener for privacy information.