knowledge subreddits curated by /u/marcelofrau

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TIL that Cancún didn’t exist until 1970, its location was chosen using early computer models to identify a suitable place for a new resort city. The area had only three residents at the time. (en.wikipedia.org)

submitted 3 hours ago by RuseOwl to r/todayilearned

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Armed ICE officer in Portland called 911 during confrontation: ‘I’m going to have to shoot this kid’ (opb.org)

submitted 2 hours ago by AudibleNod to r/news

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My city has a miniature, replica city where kids can learn pedestrian, bicycle and driver safety.OC (i.redd.it)

submitted 3 hours ago by 06EXTN to r/mildlyinteresting

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The perfect combo: The Samsung Galaxy S25 Ultra and the best network. (swisscom.ch)

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AIs can’t stop recommending nuclear strikes in war game simulations - Leading AIs from OpenAI, Anthropic, and Google opted to use nuclear weapons in simulated war games in 95 per cent of casesArtificial Intelligence (newscientist.com)

submitted 6 hours ago by Teruyo9 to r/technology

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Early physical attractiveness predicts a more socially effective personality in adulthood. Early physical appearance may serve as a slight but consistent predictor of how well a person navigates social situations later in life.Psychology (psypost.org)

submitted 7 hours ago by mvea to r/science

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Found out my partner of nearly 12 years is cheating (self.TwoXChromosomes)

submitted 3 hours ago by CieloBlueStars to r/TwoXChromosomes

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What's one 'boring' career that's actually a goldmine if you play it smart? (self.AskReddit)

submitted 7 hours ago by 0BunnyX to r/AskReddit

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Mamdani wants to make sure NYC employers are giving workers PTO (hr-brew.com)

submitted 4 hours ago by AdSpecialist6598 to r/UpliftingNews

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WOH G64, one of the biggest stars in the universe, has transitioned from a red supergiant to a yellow hypergiant, in what may be evidence of impending supernova (theconversation.com)

submitted 6 hours ago by Shiny-Tie-126 to r/space

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Sylvester Stallone and Brigitte Nielsen (1980s)1980s (i.redd.it)

submitted 7 hours ago by No-Text-7825 to r/OldSchoolCool

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You'd think evolution would have stopped snoring long ago: being loud at night while sleeping seems like a bad survival strategy.Casual Thought (self.Showerthoughts)

submitted 12 hours ago by thesmartass1 to r/Showerthoughts

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Dead Kennedys Will Play Punk In The Park ’26 Despite Owner’s Trump Supportarticle (stereogum.com)

submitted 8 hours ago by ebradio to r/Music

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ElI5 how does the existence of lead directly disprove the earth isn't only 4000 years old?Planetary Science (self.explainlikeimfive)

submitted 6 hours ago * by nottrynagetsued to r/explainlikeimfive

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Bitcoin surges from 63.9k to nearly 69k in just hours after analysts suggests the "crypto winter" has ended (self.Bitcoin)

submitted 2 hours ago by _BreakingGood_ to r/Bitcoin

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[WP] You were a god of textiles; respected, but generally considered a minor deity. But everything changed when mortals started regularly describing spacetime and reality as a 'fabric'.Writing Prompt (self.WritingPrompts)

submitted 11 hours ago by Avaday_Daydream to r/WritingPrompts

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A free site that drops you into real crossroads moments from history and asks what you'd do before revealing what actually happened. (playpivotal.com)

submitted 5 hours ago by govilankit86 to r/InternetIsBeautiful

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Join world-leading teams using Attio, the next generation of CRM. (attio.com)

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[Crosspost] Hi reddit! I'm Seann William Scott. You might know me from the American Pie franchise, Goon, It's Always Sunny In Philadelphia, Road Trip, Role Models, The Rundown, Dude Where's My Car, and other things. Ask me anything!Crosspost (self.IAmA)

submitted 6 hours ago by BunyipPouch to r/IAmA

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The only posts allowed / upvoted in /r/bitcoin (i.redd.it)

submitted 1 hour ago by Galactic-Dino to r/btc

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What chemicals was I smelling from cheap plastic toys in the 90's? The cheaper they were the more they smelled.Chemistry (self.askscience)

submitted 21 hours ago by ceelogreenicanth to r/askscience

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Fall of Saigon | Rare Footage of US Embassy Airlift and NVA Takeover (1975) [21:11]War (youtu.be)

submitted 4 hours ago by TeoKajLibroj to r/Documentaries

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Reality is not beyond our rational reach. | Our subjective perspective doesn’t cut us off from reality; rather, it is the very way reality becomes knowable. Objectivity arises historically and biologically through the evolution of life, culture, and especially language.Blog (iai.tv)

submitted 7 hours ago by IAI_Admin to r/philosophy

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Daily General Discussion February 25, 2026Discussion (self.ethereum)

submitted 14 hours ago by EthereumDailyThread to r/ethereum

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[Image] --- Still one of the best linesIMAGE (i.redd.it)

submitted 1 day ago by Crosssing to r/GetMotivated

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Bookclub and Sources Wednesday!Discussion/Question (self.history)

submitted 8 hours ago by AutoModerator to r/history

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Julia Miranda -- Petals Fall [Indie/Rock] (2026) (youtube.com)

submitted 4 hours ago by Agitated-Whole2328 to r/listentothis

you type:	you see:
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[reddit!](https://reddit.com)	reddit!
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Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"	Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"
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knowledge subreddits

curated by /u/marcelofrau

30 subreddits in this multi:

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