Steven Spielberg approached sci-fi writer Isaac Asimov about writing the script for Close Encounters of the Third Kind, but ...

From mind-bending anthologies and space epics to dystopian thrillers, here are 2025’s most essential sci-fi shows and where to watch them online.

Seth Rogen voices a pot-smoking alien in this underrated 2011 sci-fi comedy. Join Simon Pegg and Nick Frost on a chaotic road ...

Matt Dinniman introduced his series about an alien reality TV show free on the web. But readers ate up the goofy humor, now to the tune of 6 million books sold.

Big hitter Peter F. Hamilton has a new sci-fi novel out this month – and Booker winner George Saunders ventures into ...

Don't miss your chance to watch the critically acclaimed Arrival, directed by Denis Villeneuve, for free on Tubi before it ...

The latest instalment saw Ncuti Gatwa return as the Fifteenth Doctor alongside companion Varada Sethu for adventures in 1950s ...

io9 watched a lot of TV this year. And while we enjoyed a great deal of what we saw, these 12 shows—listed in alphabetical order below—impressed us the most. They all took creative risks while ...

One of the biggest joys for a manga reader is to discover a mostly unknown series hidden among the weekly releases, and then ...

According to IMDb users, Jurassic Park, Ready Player One, and E.T. the Extra-Terrestrial are among the best sci-fi films ...

Free Comic Book Day 2026 splits into rival events with different publishers and formats. Timeline covers major changes since ...

The series is hilarious, which makes it a little unusual in the sci-fi space. It was a standout for how it deals with the ...