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 News & Web Pages
Science ministry secures Nvidia R&D center plan, expands AI ties with US firms
7+ min ago (14+ words) Science ministry secures Nvidia R&D center plan, expands AI ties with US firms - CHOSUNBIZ'Chosunbiz...
Tech firms lead global push for open-model AI cooperation at CES 2026
7+ min ago (676+ words) At 2026 CES in Las Vegas, Chinese companies make a mark as primary advocates for open-source systems, which allow their underlying code and instructions to be shared and modified by anyone. LAS VEGAS, the United States, Jan. 10 (Xinhua) -- The just-concluded 2026 Consumer…...
A human marvel that's hard to replicate
17+ min ago (490+ words) Tesla's humanoid robot "Optimus" distributes popcorn at a Christmas market stall during a presentation in Berlin last month. Credit: dpa/picture alliance via Getty I/picture alliance I'm a tool guy. I love tools, not for their own sake but…...
[Science from the Cover] Tree bark microbes act as sinks or sources for methane
![[Science from the Cover] Tree bark microbes act as sinks or sources for methane](https://image.dongascience.com/Photo/2026/01/17679502872939.jpg)
19+ min ago (214+ words) This content was translated by an AI-powered translation tool. It may contain inaccuracies due to the limitations of machine translation. While it was known that microbes inhabit tree bark, their types, functions, and environmental roles were largely unknown. Although recent…...
Introducing Meizu 22 Next: a compact AI gadget that remembers the user's mood
27+ min ago (186+ words) At the Meizu Fans Spring Festival 2026, an unusual gadget for deep interaction with AI and control of other devices was introduced. The model is called Meizu 22 Next, and it is unofficially referred to as the "AI Cube," although it is…...
A new theory of gravity could explain cosmic acceleration without dark energy
30+ min ago (270+ words) Now, researchers from the Center of Applied Space Technology and Microgravity (ZARM) at the University of Bremen, working with colleagues at the Transylvanian University of Bra'ov in Romania, suggest a different way of looking at the problem. Their work indicates…...
Delhi Shivers As Cold Wave Persists; Palam Logs 3°C, Lowest In 13 Years
30+ min ago (227+ words) Delhi reeled under intense cold conditions as a cold wave tightened its grip on the capital, with Palam recording a minimum temperature of 3 degrees Celsius on Sunday, the lowest for the area since 2013, according to the India Meteorological Department. Earlier,…...
ISRO’s Aditya L1 used to examine October 2024 solar storm
46+ min ago (308+ words) In October 2024, the Earth was struck by a severe geomagnetic storm. Indian scientists have published a study on the event based on observations by ISRO's Aditya-L1 spacecraft. New Delhi: Scientists from the Indian Space Research Organisation (ISRO) have used data…...
Four distinct seasons poised to disappear
49+ min ago (144+ words) Three pillars of carbon reduction Furthermore, while the U.S. and Europe have shown signs of softening their climate policies recently, Korean companies " deeply embedded in global supply chains " face increasing pressure from international clients to meet even higher standards. This creates…...
Jets of steam and mud pools: unsettling signs of an imminent eruption in Ethiopia
49+ min ago (490+ words) Following a wave of unusual earthquakes, a powerful jet of steam and mud has burst from Mount Dofen in Ethiopia " a development scientists believe is tied to underground magma movements. The activity has sparked growing concern that a volcanic eruption…...