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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
Latest on Tropical Storm Dolly: Friday, Aug. 28 update from the National Hurricane Center
1+ day, 6+ hour ago (147+ words) At 5 a.m. Friday, the National Hurricane Center released its first advisory of the day for the system, reporting that Tropical Storm Dolly is in the Atlantic Ocean, 1,145 miles east of the Leeward... System type: Tropical storm At 5 a.m. Friday, the National Hurricane…...
AIM — India's Leading AI & Data Science Media Platform
10+ hour, 52+ min ago (28+ words) We are making this choice because we cannot be confident that SpaceX will use our technology within our terms of service, based on our experience with Elon Mus......
SpaceX to launch Starships almost every week soon — NASA
1+ hour, 7+ min ago (143+ words) According to the developerâs plans, the Starship space system will be universal and can be used in various versions for manned flights to low Earth orbit, launching satellites, and missions to the Moon and Mars - Russian Politics & Diplomacy Russian…...
Trump announces formation of new military space academy during Houston trip
22+ min ago (397+ words) US President Donald Trump announced the formation of a new military Space Academy and interacted with astronauts onboard the International Space Station, including Anil Menon, during a visit to NASA's Mission Control at Houston. "This is a great honour, to…...
21 Bytes Can Crash FFmpeg: Inside the Vibecoded Fuzzer That Found What Years of Audits Missed
30+ min ago (601+ words) Twenty-one bytes. That is the entire attack. A file smaller than a URL, with four zero bytes sitting at exactly the right offset, crashes any FFmpeg-based application that opens it and reads a packet. Not memory corruption, not some exotic…...
Interstellar Travel V: Warp Drives, Wormholes, and Halo Drives
25+ min ago (28+ words) In our fifth installment, we explore the most exotic proposals for interstellar travel, including the Alcubierre Warp Metric, wormhole travel, the Halo Drive, and other truly advanced concepts....
In 2012, a US spy agency handed NASA two unused Hubble-sized telescope systems that had been sitting in storage in upstate New York — one of their mirrors now forms the heart of Roman, an observatory launching with Hubble-like sharpness across a field at least 100 times larger.
17+ min ago (1268+ words) NASA received flight-qualified parts rather than two launch-ready observatories. Roman's inherited mirror became one element of a newly engineered survey system....
Restrict Cron Access
19+ min ago (111+ words) In alignment with security compliance standards, the Nautilus project team has opted to impose restrictions on crontab access. Specifically, only designated users will be permitted to create or update cron jobs. Configure crontab access on App Server 3 as follows: Allow…...
I Built an API Because My Government’s Website Got the Date Wrong (and Just… Deleted It)
25+ min ago (815+ words) There’s a funny (and slightly sad) story behind why I built mabims.dev. It started with a date. More specifically, a Hijri date. For a long time, Indonesia’s Ministry of Religious Affairs (Kemenag) website displayed the current Hijri date. You…...
Stop Just Learning. Start Shipping: Welcome to SHEinnov8
22+ min ago (220+ words) If you are a woman in tech who is stuck in "tutorial hell," constantly taking courses but never actually deploying real software, this is for you. I am Mary Macharia, a Software Engineer specializing in Backend Development, AI/ML, and…...