7 love-struck sci-fi TV series to snuggle up with on Valentine's Day
Space.com
by Jeff Spry February 14, 2026
AI-Generated Deep Dive Summary
Valentine's Day often brings thoughts of love and connection, but for sci-fi enthusiasts, this holiday offers an opportunity to dive into futuristic romances and interstellar adventures. The article highlights seven love-struck sci-fi TV series that blend romance with space themes, making them perfect for fans of both genres. From time-traveling soulmates in *Outlander* to alien-human hybrids in *Roswell*, these shows offer a mix of cosmic intrigue and heartfelt relationships. Whether it's exploring forbidden love or futuristic matchmaking, these series provide a unique escape into worlds where love transcends boundaries—both human and extraterrestrial.
One standout series is *Roswell* (1999-2002), which follows alien teenagers living in Roswell, New Mexico. The show weaves together high school drama with sci-fi elements like time travel, mind-melding, and interspecies relationships. Another must-watch is *Sense8* (2015-2018), created by the Wachowskis and J. Michael Straczynski, which centers on eight strangers connected through a psychic bond. The series explores themes of identity, gender, and conformity while delving into romantic relationships between its diverse cast of characters.
For fans of classic superhero lore, *Lois & Clark: The New Adventures of Superman* (1993-1997) offers a fresh take on the Man of Steel's story. The show focuses on Superman's relationship with Lois Lane, showcasing their chemistry and tackling iconic villains like Lex Luthor. Meanwhile, *Outlander* (2014-present), based on Diana Gabaldon’s novels, combines historical romance with time travel as Claire and Jamie navigate centuries apart while staying connected
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Originally published on Space.com on 2/14/2026