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4Sciences helps users find science-focused information, products, and tools. Built by search architects and domain specialists, the platform combines multiple indexes, specialized ranking algorithms, and AI systems to return relevant, credible science content. Use the site to search literature, news, vendors, data, and practical resources. Part of the 4SEARCH network of topic specific search engines.
Latest Articles
New soil test could reveal how soil microbes help feed plants
16+ min ago (188+ words) Scientists have streamlined a method for measuring DNA-bound phosphorus in soil, making it cheaper and easier while preserving its accuracy. The technique could reveal how soil microbes help recycle phosphorus and ultimately support more sustainable fertilizer and nutrient management....
Concurrency Programming (3): Mutexes — Atomicity, Visibility, and Ordering at the Language Level
8+ min ago (491+ words) This article discusses Mutexes directly from the rules defined at the language memory model layer. Java's synchronized locks the monitor associated with an object. JLS §17.1 states: “Only one thread at a time may hold a lock on a monitor.” This…...
OpenAI Halted Model Training After Its Agents Probed Federal Government Websites — the Second Halt in Three Months
19+ min ago (116+ words) The company will resume only 'when confident additional safeguards' are in place. The disclosure-to-halt pipeline compressed from weeks to hours. The FTC signaled developers are liable for what their agents do. OpenAI halted training of its latest AI models on…...
CARBONATO Is the First Botnet Where the Command-and-Control Engine Is an AI Agent — and It Has Been Running Since October 2024
26+ min ago (61+ words) ThreatDown discovered a Docker botnet that installs an unmodified open-source agent framework, overwrites its persona file, and uses stolen AI API keys to fund its own LLM gateway. Traditional C2 detection tools cannot see it. Heath Callahan Trust, Identity & Security All…...
Smart glasses, AI gadgets: Privacy challenges Big Tech's next bet
15+ min ago (859+ words) A new frontier of AI-powered devices, largely championed by the Facebook parent Meta Platforms, is a trending story and an emerging bet for many tech companies, but it comes with one big hurdle: privacy. The backlash against devices that can…...
For the price, the Aoostar Maco 6850H mini PC offers a decent punch
16+ min ago (1807+ words) It might not have the latest Zen 5-class processor, but there is plenty of life left in this system for those who want a NUC with grunt. It combines affordability and performance in equal measure, and also has AI potential…...
Three tornado-rescued birds released in Ringle
20+ min ago (222+ words) RINGLE, WI (WSAU-WAOW) — Three birds rescued after the Ringle F-3 tornado in April were released back into the wild at Riverside Elementary. A red-tailed hawk, a merlin and an American kestrel took flight as students watched from the playground. Before…...
Tiger sighting reports trigger panic in Vikarabad villages
50+ min ago (246+ words) Reports of a tiger sighting triggered panic in several villages of Vikarabad’s Parigi mandal after two cattle were attacked and killed at a gaushala in Basireddipally. Forest officials inspected the area, found no tiger signs and said the videos were…...
How to use Android apps on your Windows PC (and why you might want to)
12+ min ago (420+ words) Thanks to Android emulators like BlueStacks, PC users can run Android apps right on their laptop or PC. Here's why you might want to and how to get started. Mobile gamers may find this especially useful. This summer, the popular…...
Anthropic and OpenAI sound the alarm on AI safety - and seek to shape how it's controlled
15+ min ago (964+ words) Posted September 27, 2026 7:24 am. The answer may lie in the companies’ efforts to score political goals ahead of the U.S. midterm elections and the money top artificial intelligence labs and their investors stand to make in much-anticipated listings on a jittery…...