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DeepSeek search and fetch – $0.75 per 1000 successful requests

https://api-docs.deepseek.com/guides/search/

84•fagnerbrack•1h ago•35 comments

Show HN: Sphinx – A hook that quizzes you on your AI's code before shipping

https://sphinx-six-theta.vercel.app/

96•critiquebrowser•3h ago•26 comments

How the Elizabeth Holmes documentary “You Can See Everything” is deceiving

https://www.readtheprofile.com/p/elizabeth-holmes-documentary-you-can-see-everything

103•MaysonL•4h ago•95 comments

Bleached corals thrive within days when touching healthy neighbour

https://www.nature.com/articles/d41586-026-03266-x

422•alkyon•1d ago•97 comments

Lean now ships with verified kernels

https://leodemoura.github.io/blog/2026-10-15-lean-now-ships-with-verified-kernels/

118•matt_d•2d ago•36 comments

Dam removals are bringing fish back across the northeastern United States

https://www.smithsonianmag.com/science-nature/dam-removals-are-bringing-fish-back-across-the-nort...

263•sohkamyung•1d ago•64 comments

Matthew Prince on why Cloudflare offers a free version and always will (2016)

https://webmasters.stackexchange.com/questions/88659/how-can-cloudflare-offer-a-free-cdn-with-unl...

75•thatslast•3h ago•47 comments

DeepSeek-v4.1-Flash-1017

https://huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash-1017

835•theykk•23h ago•640 comments

Pele – Mermaid diagrams as themeable SVG

https://pele.run/

400•dchest•16h ago•36 comments

Notes on the Complex Roots of Unity

https://eli.thegreenplace.net/2026/notes-on-the-complex-roots-of-unity/

14•sks_15•3h ago•1 comments

Furifont, a Japanese font that shows furigana

https://furifont.antfu.me/

332•plaguna•2d ago•67 comments

Southern ground hornbill gets 3D printed beak prostheses at Artis Zoo

https://nltimes.nl/2026/10/15/world-first-southern-ground-hornbill-gets-3d-printed-beak-prosthese...

26•jacquesm•2d ago•1 comments

Fun Extending the C Preprocessor

https://www.davidpriver.com/Fun-Extending-the-C-Preprocessor.html

15•david2ndaccount•2d ago•3 comments

Making chicken transparent using Dorito dust

https://chillphysicsenjoyer.substack.com/p/making-chicken-transparent-using

296•crescit_eundo•18h ago•80 comments

Interactive Linear Programming in the Browser

https://lpviz.net/

20•klamike•20h ago•0 comments

The Commodore 64 hardware simulator: break chips and pins, see the results

https://github.com/antirez/c64-hw-simulator

181•antirez•3d ago•26 comments

NY announces game ownership bill requiring ownership rather than licensing

https://www.tomshardware.com/video-games/new-york-rep-announces-game-ownership-bill-that-would-re...

254•guiambros•7h ago•87 comments

A Mole Infiltrated the Highest Ranks of American Militias (2025)

https://www.propublica.org/article/ap3-oath-keepers-militia-mole

78•georgecmu•3h ago•14 comments

You could have invented transformers from memory

https://alexwang.ai/posts/associative-memory/

550•speckx•1d ago•127 comments

A Princeton PhD Applied to 2,300 Jobs. He Still Can't Get One

https://www.wsj.com/lifestyle/careers/labor-market-freeze-phd-graduate-f8e17d7c

23•mid1110•1h ago•15 comments

Codex Desktop continuously generates Crashpad pending dumps

https://github.com/openai/codex/issues/25921

125•AIorNot•14h ago•46 comments

Gold is now the top U.S. export

https://www.numismaticnews.net/gold-now-top-u-s-export

317•iamnothere•15h ago•168 comments

Custom server to revive neato bots

https://github.com/vacuula/vacuula

40•matttah•3d ago•1 comments

Propagation of Sound in Strongly Viscous Liquids (1966) [pdf]

https://jetp.ras.ru/cgi-bin/dn/e_023_05_0893.pdf

3•peter_d_sherman•1d ago•1 comments

Show HN: High-quality duck audio synthesizer

https://celphase.github.io/duck-pond/

125•celphase•18h ago•28 comments

Superoptimizing an FPU Emulator

https://purplesyringa.moe/blog/superoptimizing-an-fpu-emulator/

21•dverlaeckt80•1d ago•2 comments

Types of types: Haskell's Kind system

https://thunk.blog/posts/types-of-types-haskell-kind-system/

78•Thom2503•3d ago•49 comments

Solar surpasses nuclear power globally for first time

https://www.pv-magazine.com/2026/09/29/solar-surpasses-nuclear-power-globally-for-first-time/

580•xbmcuser•18h ago•359 comments

Show HN: Llmspeed – feel how fast a local LLM runs before you buy the hardware

https://llmspeed.dev/

284•albinstman•1d ago•81 comments

Show HN: Esp32sim – Run ESP32 firmware in the browser

https://github.com/mikroverk/esp32sim

158•joakimeriksson•18h ago•22 comments

Open in hackernews

Propagation of Sound in Strongly Viscous Liquids (1966) [pdf]

https://jetp.ras.ru/cgi-bin/dn/e_023_05_0893.pdf

3•peter_d_sherman•1d ago

Comments

peter_d_sherman•1d ago

>"Experimental data on anomalous absorption and dispersion of sonic, shear, and electromagnetic waves in strongly viscous liquids show that the relaxation theory of wave propagation is not applicable to these liquids."

This is quite the statement -- if it is true!

Related:

General Wikipedia article on relaxation in Physics:

https://en.wikipedia.org/wiki/Relaxation_(physics)

Relaxation of Fields and Skin Depth:

https://phys.libretexts.org/Bookshelves/Electricity_and_Magn...