The X-Files loomed large throughout the '90s and early '00s before reviving in 2016 for two seasons. It was a major win for sci-fi, with its influence still being felt today — both in the genre and beyond it. At the center of its alien conspiracies and monsters-gone-rogue storylines were Mulder and Scully, the FBI's "Most Unwanted" agents. The duo became a hot topic for their drawn-out will-they-won't-they dynamic, fueled by underlying sexual tension in storylines and actors Gillian Anderson and David Duchovny's innate chemistry.
Source：https://www.cbr.com/scully-mulder-canon-hookups-the-x-files/
