A new kernel (core program) within an operating system gives researchers a cleaner view of what's happening inside a processor. Called Fractal and developed at MIT, the kernel has already surfaced previously unknown behavior in Apple's M1.

Anuja Tripathi grew up in Kanpur, India, where coal fly ash from a nearby power plant coated rooftops, windowsills and laundry hung outside to dry.

Engineers have developed a new technology that enables the direct extraction of lithium from solid salt mixtures derived from brines, offering a low-water, low-energy alternative to conventional lithium extraction methods.

KAIST researchers solved a key challenge in the commercialization of physical AI by developing a new technology that enables AI to learn human judgment criteria on its own from just a few videos.

A novel electrolyte technology that overcomes the persistent limitations of aqueous batteries has been developed by a Korean research team. The team, led by Professor Hoseok Park of the Department of Chemical Engineering, has succeeded in dramatically improving the cycle life and capacity of aqueous batteries simply by adding a small amount of a special material to the electrolyte. The findings were published in Nano-Micro Letters.

Since 2019, GPS signals across Europe, Greenland and Canada have experienced a huge spike in sudden, widespread signal blackouts. These have resulted in disruptions and degraded performance in navigation systems that airplanes and ships rely on to travel safely.

How do software developers respond when they come across code they do not intuitively understand? Neuropsychologists have now explored this question by recording brain activity alongside eye movements. A team of psycholinguists then compared the findings with established patterns from natural language processing and identified some surprising parallels. The interdisciplinary team from Saarland University and Chemnitz University of Technology has now published its study in Scientific Reports.

Research published in the International Journal of Information and Communication Technology has taken inspiration from the hunting behavior of the fish-eating bird of prey, the osprey, and combined this with inspiration from quantum computing to improve machine translation, particularly for long sentences and technical texts between Chinese and English.

German industrial giant Bosch said Wednesday it will step up efforts in the field of humanoid robotics as its traditional auto parts business comes under increasing pressure.

Workshopping, an iterative process in which creators share ideas, test what works and refine what doesn't through collective feedback, is at the heart of any writers group. This collaborative dynamic inspired George Mason University Ph.D. student Shiwei Hong to explore whether artificial intelligence (AI) could benefit from a similar approach.

Can we make artificial intelligence impervious to adversaries who want to twist the technology to nefarious ends? Though AI is among the newest of technologies, the answer to that question is nearly a century old.

Researchers at UNSW Sydney have harnessed the power of ultrasonic sound waves to make espresso-strength coffee with room-temperature water, cutting energy use by up to 75%. That morning coffee kick from a shot of espresso needs boiling water and high pressure—equaling plenty of energy consumption, right?

As global warming intensifies, window technologies that can automatically regulate indoor light and humidity in response to environmental changes could help reduce building energy consumption and support the development of low-carbon cities.

Even though retired lithium-ion batteries often retain up to 80% of their capacity, significant economic value and climate benefits are currently being lost. A new article in Nature Reviews Clean Technology, involving researchers from Chalmers University of Technology, shows that the lack of reliable battery data is the main barrier to efficient battery reuse and recycling.

Just like snowflakes, no two TikTok For You pages look alike. And that is intentional. The social media site's highly personalized—and black box-like—recommendation algorithm has long been considered its "secret sauce," after all.

It's no secret that the last few years have seen a massive explosion in the use of artificial intelligence for general information-gathering. An even more recent trend, though, is how large language models (LLMs) like ChatGPT, Claude and Gemini are increasingly being used for verifying and consuming news. Reports from the Pew Research Center over the last year found that 1 in 5 U.S. teens regularly use LLMs to get their news, while 1 in 4 young adults have reported using them for that purpose at least once.

China's passenger car exports jumped 73% year-on-year in May to around 809,000 vehicles, an industry group reported Wednesday, as higher gasoline and diesel prices due to the war in Iran raised interest in electric vehicles.

Vertical farming could free up thousands of hectares of UK farmland, but the environmental benefits depend on how that land is reused, according to new research led by the University of Surrey.

As cities continue to expand, railways are expected to become an important component of urban mobility systems. Compared with automobiles and air transport, railways are highly energy efficient and produce relatively low environmental impacts and therefore form an important component of sustainable transportation systems. Thus, researchers have been exploring advanced train control technologies for further improvement of operational efficiency, passenger comfort and punctuality while reducing energy consumption.

A bicycle robot from the Robotics and AI Institute (RAI) in Cambridge, Massachusetts, has become the first to perform an unassisted acrobatic front flip. RAI calls the bicycle robot an ultra-mobility vehicle (UMV). It can reach a height of 3 feet (0.9 meters) and can jump from the floor onto a platform. The contributions of a Georgia Tech Ph.D. student helped make these feats possible through a robot control policy he developed.