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US Physics Team Wins International Olympiad

https://aas.org/posts/news/2025/07/us-physics-team-wins-international-olympiad
1•thunderbong•2m ago•0 comments

Welcome to Url.town, Population 465

https://url.town/
1•plaguna•4m ago•0 comments

Robotic Manipulation of a Rotating Chain with Bottom End Fixed

https://arxiv.org/abs/2506.18355
1•PaulHoule•6m ago•0 comments

Show HN: LatentSync–Precise AI Video Lip Synchronization

https://latentsyncai.com
1•404NotBoring•8m ago•0 comments

Coherent and Incoherent Light Scattering by Single-Atom Wave Packets

https://journals.aps.org/prl/abstract/10.1103/zwhd-1k2t
1•cl3misch•12m ago•0 comments

Local-First Search

https://fika.bar/paoramen/local-first-search-01K1B0WM1X4P5SV5QAES0Z5N75
1•rafaelferreira•16m ago•0 comments

Terence Tao explains what's going on

https://mstdn.science/@tao@mathstodon.xyz/114956841425932408
3•gtsnexp•16m ago•0 comments

Show HN: N0vaTools – A cool toolkit with many features

https://github.com/SuperGamer474/N0vaTools
1•SuperGamer474•17m ago•0 comments

Show HN: MagicQuill – Edit Images with AI Brushes

https://magicquillai.app
3•sudofoo•26m ago•0 comments

GOG hit back at censorship by making notable NSFW games free-to-own for few days

https://www.gamesradar.com/platforms/pc-gaming/gog-preservationists-hit-back-at-censorship-in-gaming-by-making-a-bunch-of-notable-nsfw-games-free-to-own-for-a-limited-time-if-a-game-is-legal-and-responsibly-made-players-should-be-able-to-enjoy-it/
1•homarp•33m ago•0 comments

Microsoft is open sourcing Windows 11's UI framework

https://www.neowin.net/news/microsoft-is-taking-steps-to-open-sourcing-windows-11-user-interface-framework/
3•bundie•36m ago•1 comments

Collections: Life, Work, Death and the Peasant, Part IIIa: Family Formation

https://acoup.blog/2025/08/01/collections-life-work-death-and-the-peasant-part-iiia-family-formation/
1•Khaine•49m ago•0 comments

Ask HN: How to visualize all human thought

1•poorcedural•50m ago•1 comments

Enough of billionaire's big tech. 'Frugal tech' will build us all a better world

https://www.theguardian.com/commentisfree/2025/aug/02/billionaire-big-tech-frugal-elon-musk-innovation
3•saubeidl•50m ago•0 comments

GitHub-Formalizing the Strong Goldbach Conjecture for AI(HOL,Standard Semantics)

https://github.com/JQCTeam/strong-goldbach-semantic-SOL-HOL
1•justdoitookk•51m ago•1 comments

Symbol-Level Editing

https://sysprogs.com/CodeVROOM/documentation/concepts/symboledits/
1•handfuloflight•52m ago•0 comments

WinUI OSS Update: Phased Rollout Toward Open Collaboration

https://github.com/microsoft/microsoft-ui-xaml/discussions/10700
1•ingve•57m ago•0 comments

How to make people give a damn

https://www.joanwestenberg.com/p/how-to-make-people-give-a-damn-92e3af37926932ef
2•sonderotis•57m ago•0 comments

Termagotchi – A terminal-based Tamagotchi simulation written in Go

https://github.com/ezeoleaf/termagotchi
2•ezeoleaf•57m ago•0 comments

Unleashing potential energy in my EV

https://old.reddit.com/r/Physics/comments/1mfcsv4/unleashing_potential_energy_in_my_ev/
2•thunderbong•59m ago•0 comments

Show HN: Valitron – I built an AI that interviews and ranks job applicants

2•valitron•59m ago•0 comments

Meejah/shwim: Peer-to-peer terminal sharing

https://github.com/meejah/shwim
2•aiNohY6g•1h ago•1 comments

You're probably not learning with AI

https://aryas.dev/post/llmstudy
2•bundie•1h ago•0 comments

Thinking in Crypto Security for Cyberpunk Individuals

3•ricecat•1h ago•0 comments

China claims Nvidia built backdoor into H20 chip

https://arstechnica.com/gadgets/2025/07/china-claims-nvidia-built-backdoor-into-h20-chip-designed-for-chinese-market/
2•jonbaer•1h ago•0 comments

Persona vectors: Monitoring and controlling character traits in language models

https://www.anthropic.com/research/persona-vectors
2•handfuloflight•1h ago•0 comments

Primesweeper

https://vole.wtf/primesweeper/
2•zeristor•1h ago•0 comments

C3 Programming Language 0.7.4 Release

https://github.com/c3lang/c3c/releases/tag/v0.7.4
2•Retro_Dev•1h ago•0 comments

Tesla loses Autopilot wrongful death case in $329M verdict

https://arstechnica.com/cars/2025/08/tesla-loses-autopilot-wrongful-death-case-in-329-million-verdict/
3•apparent•1h ago•1 comments

The Quintessential Urban Design of 'Sesame Street'

https://www.nytimes.com/2025/07/28/realestate/sesame-street-design-over-the-years.html
2•_tk_•1h ago•0 comments
Open in hackernews

Trump mobilizes nuclear subs in response to Medvedev's comments

https://www.politico.com/news/2025/08/01/trump-escalating-war-of-words-with-russias-medvedev-mobilizes-two-nuclear-submarines-00488493
9•twothreeone•8h ago

Comments

dekhn•8h ago
I would love to know (to the extent that submarine deployments are accessible to the public) what this means in terms of actual change in behavior. We have many subs deployed at all times (already quite capable of targeting multiple locations within Russia) while other subs are being repaired, and others are not yet ready, then even others are being retired.

Is this just all theater, or did we actually move things around/add deployments, and did those actions increase the threat to Russia? My fairly naive guess is that Trump directed the admirals to increase deployments, but the admirals internally just shuffled things a bit without changing our posture significantly. Because the US was already completely prepared for this, to the extent that one can prepare for a first strike or response.

twothreeone•7h ago
> many subs deployed at all times

Yeah I guess the point being that by playing those (previously "unknown") deployments as an open hand now you demonstrate strength. My understanding is that there are always a number of mid/long range defensive deployments in the Mediterranean as part of NATO contracts with Spain/Portugal (through AEGIS ballistic air defense systems on destroyers), but no (sea-based) long-range nuclear deployments. So explicitly deploying attack capabilities into a "suitable region" does represent an escalation. Though I'd say it's still pretty much on the (rather) low end of the spectrum of escalatory responses.

dekhn•7h ago
Huh. I would have thought (again, not an expert) that Trump would be referring to "defensive" ballistic subs (I normally think of "attack" subs as being the hunter/killers, which try to find the enemy's ballistic subs), and the deployment would be into the baltic (although the mediterranean also makes sense). I guess if you think about it as "US deploys hunter/killer attacks closer to Russian assets" (black sea navy, or near major port cities like Vladivostok, or areas like Crimea or the Russian area near it), since I imagine they have the capability to attack cities, maybe it makes more sense to change their deployment? But in that case, why wouldn't he deploy aircraft carrier groups?

I guess we (the public) will probably never know for sure.

k310•8h ago
Sub locations are top secret, so if it's a ruse, we'll never know.

I have a sneaky suspicion that if they are really nearing Russia, it's for a "rescue" mission.

Only a wild guess. Does anyone know how much weight a drone can carry?