Install
Focused search for science
Curated, credible results
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
The AI Risk Network — LessWrong
15+ min ago (372+ words) Most conversations about AI risks seem like people are talking past each other. There’s a lot of strawmanning. This is largely because the issue is c…...
I Sent 50 Emails And Got 12 Bounces. SMTP 250 Failed Me.
13+ min ago (1434+ words) On July 15 I queued a campaign to fifty addresses I had already "verified" with a plain SMTP handshake. Every single one returned 250 OK. Three hours later, twelve of them bounced. That's a 24% failure rate in 38 minutes on addresses that looked…...
Como impedir que um agente de programação faça mudanças destrutivas sem aprovação humana
17+ min ago (303+ words) Agentes de programação reduzem drasticamente o tempo entre uma intenção e uma alteração real no projeto. Esse ganho também muda o tipo de risco. Quando um agente consegue editar dezenas de arquivos, executar comandos, instalar dependências ou alterar configuração em…...
Word Processing Is Not Writing ⭐
9+ min ago (461+ words) Paul Thurrott is an award-winning technology journalist and blogger with 30 years of industry experience and the author of 30 books. He is the owner of Thurrott.com and the host of three tech podcasts: Windows Weekly with Leo Laporte and Richard…...
Clean Coast Vital For Future Generations: MoEF Representative
8+ min ago (142+ words) NELLORE: Keeping coastal areas clean is essential to protect the marine ecosystem and provide a healthy environment for future generations, said Dr C. Kanakaraj, a representative of the Union ministry of environment, forest and climate change. Volunteers removed waste from the…...
Elon Musk Is Almost Single-Handedly Fueling America’s Tech Renaissance the Left Can’t Stand [WATCH]
8+ min ago (503+ words) Victor Davis Hanson argued that Elon Musk’s influence across electric vehicles, space, satellite communications, artificial intelligence and social media...
RAW | Mountain lion caught in San Francisco is released
22+ hour, 44+ min ago (32+ words) A mountain lion caught in San Francisco's Sunset District was released into the wild on Friday. A mountain lion caught in San Francisco's Sunset District was released into the wild on Friday....
International Observe the Moon Night (September 19, 2026)
19+ min ago (124+ words) This September 19, observe the Moon with NASA. Each year, observers around the world come together to celebrate Earth's Moon through direct observations, hands-on activities, lunar-themed music, artwork, readings, and more. Join in from wherever you are: Observe the Moon from…...
Gemini went rogue, hacked three companies, and Google hid it
30+ min ago (13+ words) Google says that Gemini breaking containment and hacking real companies doesn’t constitute ‘misalignment.’...
Which tech upgrades are worth making to your car's old sound system?
25+ min ago (453+ words) A Bluetooth adapter may be all you need for wireless audio, while a CarPlay or Android Auto display can give an older dashboard a much bigger update. An older car doesn't need a completely new sound system just because it…...