Focused search for science
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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 News & Web Pages
External mechanical power buttons offer convenient desktop control for hidden PCs " 4sysops
4+ min ago (26+ words) External power button gadgets provide a practical solution for users who store their computer towers in hard-to-reach locations or under desks. These devices ty...
Managing Microsoft Teams sprawl by identifying and archiving inactive channels " 4sysops
4+ min ago (23+ words) Microsoft Teams tenants often accumulate inactive channels that clutter the interface and provide obsolete data for search results and AI tools. Standard usage...
Cisco Unified CM vulnerability exploited to gain root access via Web Dialer " 4sysops
4+ min ago (25+ words) A high-severity vulnerability tracked as CVE-2026-20230 is currently being exploited in the wild against Cisco Unified Communications Manager (Unified CM) and S...
What I learned adding E-E-A-T transparency pages to a programmatic directory
9+ min ago (715+ words) The Open Alternative To directory I launched in April has 80 programmatic pages " one per Saa S tool it covers. The first Ad Sense submission came back rejected. The scaled content abuse flag led to pruning down to 18 indexed pages. The…...
Astro 5 content collections as an editorial layer in a programmatic site
9+ min ago (394+ words) The 18 indexed pages on Open Alternative To are structurally identical " same template, same Git Hub API data sources, same Claude Haiku-generated intro. That uniformity is useful at build time and a liability at review time. Pages that don't differ in…...
Extreme heat forecast for UK
7+ hour, 9+ min ago (268+ words) Chris Fawkes has the latest forecast, with a rare red weather warning from the Met Office in place for extreme heat for parts of southern England and south Wales. Extreme heat forecast for UK. Video, 00: 01: 30 Extreme heat forecast for UK…...
What is driving the heat across Europe this week?
4+ min ago (219+ words) The soaring temperatures are caused by a heat dome " a vast area of stagnant high pressure parked over swaths of Europe, which acts like a lid on a pot, stubbornly trapping heat. It supresses clouds and allows sunshine to bake…...
Qualcomm rumoured to be discussing AI chips with Byte Dance
11+ min ago (270+ words) Qualcomm is reportedly in talks to provide chip design services to Byte Dance, the parent company of social media platform Tik Tok. People familiar with the matter told Reuters that the talks are ongoing as Qualcomm seeks to reduce its…...
SEM Imaging of Nanofibers Using Sputter Coating
17+ min ago (773+ words) Nanofibers are fibers with diameters in the nanometer range. They can be produced from various polymers, leading to diverse physical properties and potential applications. Natural polymers include collagen, cellulose, and polysaccharides such as chitosan and alginate, while synthetic polymers include…...
Europe is "melting: Record-breaking heatwave shuts schools, leaves thousands without power | Top points
14+ min ago (558+ words) Large parts of Europe are struggling under an intense heatwave that has pushed temperatures to exceptional levels, triggered health warnings and disrupted daily life across several countries. Western and central Europe have been among the hardest hit, with authorities urging…...