One Star Trek: TNG episode proved how clever time travel can be by building suspense and presenting a puzzle that sci-fi fans still talk about today.

Explaining its logic without contradictions, Netflix's Travelers avoids the typical overcomplicated pitfalls of time-travel storytelling.

Netflix is no stranger to the world of science fiction; in fact, one of the biggest shows that launched from this streaming service has become one of the most viewed properties of all time. While many ...