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r/asksciencefiction

**It's like Ask Science, but all questions and answers are written with answers gleaned from the universe itself.** Use in-universe…

Subscribers

879,506

Created

July 1, 2011

15 years ago

View on Reddit
RedPulse insight

How to think about r/asksciencefiction

This community is dedicated to exploring science fiction concepts through a Watsonian lens, meaning discussions are rooted in the internal logic and rules of fictional universes. Members pose questions about various sci-fi scenarios, characters, and technologies, seeking answers that adhere to the established lore rather than real-world science. This unique approach fosters a creative and imaginative environment where fans can engage deeply with their favorite narratives.

Confidence 4/5

  • Audience

    Participants are typically science fiction enthusiasts who enjoy delving into the intricacies of fictional worlds. The demographic is diverse, often comprising a mix of ages, with a strong presence of younger adults. Members are curious and analytical, valuing creativity and logical consistency in their discussions. The vibe is generally friendly and collaborative, with a shared passion for speculative fiction.

  • Posting culture

    Content that thrives includes well-thought-out questions and detailed answers that reference specific lore from various science fiction works. Posts that lack depth or fail to engage with the community's focus on in-universe reasoning may receive downvotes. The community encourages a respectful tone, and frequent contributors often establish a rhythm of posting that keeps discussions active and engaging.

  • Brand engagement notes

    Brands should approach this community with caution, as overt promotion is often met with skepticism or hostility. Instead, engaging authentically by contributing to discussions or sharing insights that align with the community's interests can be more effective. Brands can consider creating content that sparks conversation about science fiction themes or technologies, but should avoid any direct advertising or sales pitches that disrupt the community's focus on imaginative discourse.

Top keywords

What r/asksciencefiction talks about

Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.

villianslifespansuniverse'svigilanteswreakingvibraniumcontingencieshyperspaceimperialsjanitorsgenestealersintelligencestransfusionsfattestairframefaintestherdsrepurposingoutclassdenizensobliteratingclimactictesseracthypersonicsupervillaingalaxy'sfigureheadopen-endedrefutesinterplanetaryzippingconsularludicrouslyducklingwizard'smilitaristicdulled250gundisturbedspoutslapelsemi-automatic1940'sheroinesphaserrecusecrannyconcussiveracoonin-character605twelfthone-upmoppedprotectoraterediscoveringvisorsholodeck7ftdiscontinuation

Top contributors

Who shapes the conversation

The most active and most-upvoted posters and commenters in this community. Useful when planning outreach or studying a community's tastemakers.

Top posters

By post count

By votes

Top commenters

By comment count

By votes

Similar communities

Where this audience also spends time

Topic-adjacent communities surfaced from Reddit's own related subreddit signal.

FAQ

r/asksciencefiction — frequently asked questions

Quick facts about this subreddit's size, history, focus, and related communities.

How many subscribers does r/asksciencefiction have?

r/asksciencefiction has approximately 879,506 subscribers as of May 27, 2026.

When was r/asksciencefiction created?

r/asksciencefiction was created on July 1, 2011 (15 years ago).

What is r/asksciencefiction about?

This community is dedicated to exploring science fiction concepts through a Watsonian lens, meaning discussions are rooted in the internal logic and rules of fictional universes. Members pose questions about various sci-fi scenarios, characters, and technologies, seeking answers that adhere to the established lore rather than real-world science. This unique approach fosters …

What subreddits are similar to r/asksciencefiction?

Communities similar to r/asksciencefiction include r/fantheories, r/whowouldwin, r/characterrant, r/mawinstallation, r/daystrominstitute.

Who are the most active posters on r/asksciencefiction?

The most frequent posters on r/asksciencefiction include u/[deleted], u/Jerswar, u/Totalwink.

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