Hackernews posts about Circle

1. Study finds growing social circles may fuel polarization (phys.org)
   216 points by geox 8 days ago | 231 comments
2. Reddit requires CirclejerkSopranos ban political jokes, memes, current-events (old.reddit.com)
   17 points by _DeadFred_ 15 days ago | 6 comments
3. 1.2 mi Neolithic circle of deep shafts found near Stonehenge (2020) (www.theguardian.com)
   3 points by CGMthrowaway 24 days ago | 1 comments
4. Astronomers discover rare double-ringed odd radio circle in space (www.cnn.com)
   3 points by Brajeshwar 20 days ago | discuss
5. Da Vinci's Vitruvian Man; circle and square relationship solved? (www.tandfonline.com)
   2 points by Gaishan 8 days ago | discuss
6. Spacing the Circles on the Smith Chart (www.johndcook.com)
   2 points by ibobev 8 days ago | discuss
7. Spacing the Circles on the Smith Chart (www.johndcook.com)
   2 points by tzury 9 days ago | discuss
8. Autonomous Robot Glider to Circle the Globe in Historic Ocean Mission (www.rutgers.edu)
   2 points by geox 24 days ago | discuss
9. Circle or highlight on any app and get instant Jira/Linear tickets – no typing (flikhq.com)
   1 points by notnotrishi 5 days ago | 1 comments
10. AI chip deal: Reason to buy or is this just more 'money going in a circle'? (www.cnbc.com)
    1 points by zerosizedweasle 29 days ago | 1 comments
11. Commodore: Full Circle – VCFMW 20 (2025) [video] (www.youtube.com)
    1 points by amichail 14 days ago | discuss
12. Show HN: I started treasure hunt in Blue Ridge. It's Day 7. Prize is up to $36k+ (countdowntreasure.com)
    12 points by adamhowell 20 days ago | 6 comments
13. Show HN: Heads or Tails? The Story of Building a Better Coin Flip (coin-flip.vip)
    2 points by seagnson 24 days ago | 2 comments
14. Show HN: Noodle Seed – Create ChatGPT Apps for businesses to reach 800M users
    2 points by uziiuzair 6 days ago | discuss
15. Tell HN: Create a NAT64 Network on macOS with a hidden menu
    2 points by keepamovin 20 days ago | discuss
16. Show HN: Mirrors Reasoning Stack (Mrs) – A Neuro-Symbolic Core for Agents
    2 points by alkhemyst 29 days ago | discuss
17. Show HN: I built a tool to sort a Northern Lights dataset for a CV model (picsort.coolapso.sh)
    1 points by coolapso 3 days ago | discuss
18. Ossification and the Internet (circleid.com)
    3 points by jruohonen 21 days ago | discuss
19. Show HN: Calcetra – an interactive geometry explorer for math visualization (calcetra.com)
    3 points by imbdb 30 days ago | discuss
20. Notesnook and Kagi are partnering up (blog.notesnook.com)
    2 points by thecodrr 14 days ago | discuss
21. A Self-Tuning Open-Source Agent for LLM KPI Optimization (dev.to)
    1 points by dan-carp-builds 22 days ago | discuss
22. Cryptographic Issues in Cloudflare's Circl FourQ Implementation (CVE-2025-8556) (www.botanica.software)
    166 points by botanica_labs 13 days ago | 78 comments
23. Two Black Holes Observed Circling Each Other (www.universetoday.com)
    5 points by bikenaga 12 days ago | 2 comments
24. Image of two black holes circling each other captured (phys.org)
    3 points by xenophonf 24 days ago | discuss
25. Show HN: Twoway, a Go package for HPKE encrypted request-response flows (github.com)
    5 points by 1268 27 days ago | discuss
26. What if we Pirated The Code? (github.com)
    1 points by MrJordiSanfeliu 15 days ago | 1 comments
27. Animals Made from 13 Circles (2016) (www.dorithegiant.com)
    662 points by jihadjihad 7 months ago | 108 comments
28. Going in circles without a real-time clock (rachelbythebay.com)
    230 points by X-Cubed over 1 year ago | 153 comments
29. After 50 years, The Magic Circle finally inducts Penn and Teller (www.nytimes.com)
    230 points by wbl about 2 months ago | 100 comments
30. Circle C++ with memory safety (www.circle-lang.org)
    180 points by davikr over 1 year ago | 190 comments
31. John Coltrane's Tone Circle (roelsworld.eu)
    167 points by jim-jim-jim 2 months ago | 64 comments
32. Zoomable Circles, a Svelte component for hierarchical data (www.npmjs.com)
    147 points by whb101 over 1 year ago | 39 comments
33. The No Symbol: The History of the Red Circle-Slash (tedium.co)
    146 points by cratermoon over 1 year ago | 73 comments
34. Bresenham's Circle Drawing Algorithm (2021) (funloop.org)
    107 points by RojerGS about 1 year ago | 45 comments
35. Paul Biggar removed from CircleCI board for pro-Palestine blog post (hachyderm.io)
    97 points by dmazin almost 2 years ago | 20 comments
36. Launch HN: Circleback (YC W24) – Tooling to make meetings more efficient
    90 points by alihaghani over 1 year ago | 91 comments
37. Man trapped inside driverless car as it spins in circles (www.bbc.com)
    74 points by ksec 10 months ago | 138 comments
38. What UI first distinguished radio buttons from checkboxes with circles/squares? (retrocomputing.stackexchange.com)
    72 points by azeemba 4 months ago | 56 comments
39. Paul Biggar removed from CircleCI board (twitter.com)
    71 points by flurly almost 2 years ago | 14 comments
40. Man trapped inside driverless Waymo car as it spins in circles (www.bbc.co.uk)
    67 points by whyleyc 10 months ago | 87 comments
41. An unusual prehistoric monument made up of three interlocking circles (www.labrujulaverde.com)
    49 points by bryanrasmussen over 1 year ago | 17 comments
42. Woman who tricked her way into men-only Magic Circle allowed in (www.bbc.com)
    48 points by cmsefton 6 months ago | 24 comments
43. Circle (or highlight or scribble) to search (blog.google)
    44 points by meetpateltech almost 2 years ago | 49 comments
44. Famous Xkcd comic comes full circle with AI bird-identifying binoculars (arstechnica.com)
    40 points by isaacfrond almost 2 years ago | 10 comments
45. Tether and Circle are battling to win the US stablecoin market (www.wsj.com)
    36 points by wallflower 8 months ago | 60 comments
46. Magic Circle tries to track down first female member – who posed as a man (www.theguardian.com)
    33 points by emigre 12 months ago | 47 comments
47. My Status Circles (www.overcomingbias.com)
    26 points by galfarragem 9 months ago | 12 comments
48. After Breaking Free, Largest Iceberg Is Stuck Spinning in Circles (www.nytimes.com)
    25 points by yoavm about 1 year ago | 17 comments
49. Trump Tells Inner Circle That Musk Will Leave Soon (www.politico.com)
    25 points by ckastner 7 months ago | 4 comments
50. Penn and Teller inducted into Magic Circle after 50 years of being barred (news.sky.com)
    24 points by austinallegro about 2 months ago | 14 comments
51. 'Bright Circle' and 'Margaret Fuller': The Rise of the Transcendental Woman (www.wsj.com)
    20 points by samclemens 6 months ago | 2 comments
52. American B-52 bombers circle Russian enclave Kaliningrad (ukdefencejournal.org.uk)
    15 points by jdmark over 1 year ago | 19 comments
53. Jeffrey Epstein Kept Abusing Women – His VIP Circle Helped Make It Possible (www.wsj.com)
    15 points by cempaka almost 2 years ago | 1 comments
54. Circles or rectangles? And does the answer depend on where you grew up? (www.theguardian.com)
    13 points by Bluestein 4 months ago | 3 comments
55. A circle and a hyperbola living in one plot (tobylam.xyz)
    11 points by tobytylam 4 months ago | discuss
56. Trump Tells Inner Circle That Musk Will Leave Soon (www.politico.com)
    11 points by ceejayoz 7 months ago | discuss