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r/technology
12.7m members
Subreddit dedicated to the news and discussions about the creation and use of technology and its surrounding issues.
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r/Futurology
16.6m members
Welcome to r/Futurology, a subreddit devoted to the field of Future(s) Studies and speculation about the development of humanity, technology, and civilization.
Visitr/TechnologyProTips
29.5k members
Tips that improve your tech knowledge one way or another.
Thanks for stopping by, and we'd appreciate it if you share your favorite tips you've picked up throughout your technological life!
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r/hardware
2.9m members
The goal of /r/hardware is a place for quality hardware news, reviews, and intelligent discussion.
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r/AskReddit
36.8m members
r/AskReddit is the place to ask and answer thought-provoking questions.
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r/todayilearned
28.5m members
You learn something new every day; what did you learn today?
Submit interesting and specific facts about something that you just found out here.
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r/Showerthoughts
25.4m members
A subreddit for sharing those miniature epiphanies you have that highlight the oddities within the familiar.
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r/WritingPrompts
16.1m members
Writing Prompts. You're a writer and you just want to flex those muscles? You've come to the right place! If you see a prompt you like, simply write a short story based on it. Get comments from others, and leave commentary for other people's works. Let's help each other.
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r/CryptoCurrency
5.3m members
The leading community for cryptocurrency news, discussion, and analysis.
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r/Bitcoin
4.5m members
Bitcoin is the currency of the Internet: a distributed, worldwide, decentralized digital money. Unlike traditional currencies such as dollars, bitcoins are issued and managed without any central authority whatsoever: there is no government, company, or bank in charge of Bitcoin. As such, it is more resistant to wild inflation and corrupt banks. With Bitcoin, you can be your own bank.
Visitr/worldnews
29.4m members
A place for major news from around the world, excluding US-internal news.
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r/science
28.0m members
This community is a place to share and discuss new scientific research. Read about the latest advances in astronomy, biology, medicine, physics, social science, and more. Find and submit new publications and popular science coverage of current research.
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r/AskScienceFiction
733k members
**It's like Ask Science, but all questions and answers are written with answers gleaned from the universe itself.** Use in-universe knowledge, rules, and common sense to answer the questions. Or as **fanlore.org** calls it [Watsonian, not a Doylist point of view](http://fanlore.org/wiki/Watsonian_vs._Doylist)
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r/worldbuilding
958k members
For artists, writers, gamemasters, musicians, programmers, philosophers and scientists alike! The creation of new worlds and new universes has long been a key element of speculative fiction, from the fantasy works of Tolkien and Le Guin, to the science-fiction universes of Delany and Asimov, to the tabletop realm of Gygax and Barker, and beyond.
This subreddit is about sharing your worlds, discovering the creations of others, and discussing the many aspects of creating new universes.
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r/40kLore
177k members
A subreddit for the lore and stories encompassing the dark future of the Warhammer 40,000 franchise
Official lore and fan fluff are welcomed.
For the best viewing experience, as well as events we recommend using old reddit version - https://old.reddit.com/r/40kLore/
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r/memes
20.4m members
Memes!
A way of describing cultural information being shared.
An element of a culture or system of behavior that may be considered to be passed from one individual to another by nongenetic means, especially imitation.
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r/videos
26.6m members
Reddit's main subreddit for videos.
Please read the sidebar below for our rules.
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r/news
25.1m members
The place for news articles about current events in the United States and the rest of the world. Discuss it all here.
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r/gaming
33.9m members
A subreddit for (almost) anything related to games - video games, board games, card games, etc. (but not sports).
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r/unpopularopinion
2.8m members
Got a burning unpopular opinion you want to share? Spark some discussions!
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r/explainlikeimfive
21.1m members
Explain Like I'm Five is the best forum and archive on the internet for layperson-friendly explanations.
Don't Panic!
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r/space
21.1m members
Share & discuss informative content on:
* Astrophysics
* Cosmology
* Space Exploration
* Planetary Science
* Astrobiology
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r/Sino
84.2k members
r/Sino is a subreddit for news, information, and discussion on anything China and Chinese related. Read the rules before posting. Some submissions may need manual approval.
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r/australia
937k members
A dusty corner on the internet where you can chew the fat about Australia and Australians.
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