R.F. Kuang and Olivie Blake get existential in new short stories collection "The Time Traveler's Passport." We ask them where they'd time travel to.

Star Trek perfected a time travel trope that the Terminator franchise has never mastered. Time travel is a crucial part of science fiction, and nearly every major franchise in the genre has leaned ...

From utopian dreams to dystopian warnings, time travel fiction reflects our hopes and fears for humanity’s future. Courtesy the publishers For decades, authors and readers have been asking questions ...