Warning: Spoilers ahead for Resident Alien season 4, episode 3, "Ties That Bind."Resident Alien season 4, episode 3, "Ties That Bind," is an example of the show's rare foray into time travel, and the ...

Aliens could, in theory, reach Earth but would never truly go home again, according to physicists who say Einstein's laws of ...

Though the series’ protagonist is an alien, the show’s science fiction elements were relatively subtle in the early seasons. Harry spends as much time investigating the murder of the town’s last ...

To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.