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In next-generation sodium metal batteries, a research team has introduced a unique design combining two salts, successfully achieving both electrolyte robustness and high-speed ion conduction. This breakthrough overcomes conventional technical barriers such as ultra-fast charging and long cycle life, marking major progress toward practical application.
Apple has filed suit alleging that OpenAI systematically misappropriated its trade secrets through recruiting interviews and other means. Beyond claims of a former employee removing confidential materials, Apple alleges candidates were asked to bring parts from unreleased products and that manufacturing know-how entrusted to suppliers was diverted—sharpening the conflict over hardware development.
SK hynix listed on NASDAQ on July 10, 2026, raising $26.5 billion in what became the largest IPO ever by a foreign company. Yet its projected PER remains far below the industry median, leaving the question of whether the 'Korea discount' has truly been resolved still unanswered.
The European Commission has issued a preliminary view that designs such as infinite scroll on Meta's social networks violate the DSA, arguing they encourage user dependency and fail to properly assess or mitigate health risks. The Commission is demanding changes such as disabling autoplay by default, pressing Meta to correct the structure of its services themselves.
Micron announced plans to invest over $250 billion in the U.S. through 2035 and has begun groundwork at its new New York plant. While the company is also strengthening its material supply chain, the new facility isn't expected to start production until 2030 or later—meaning the results of this massive investment remain years away.
Google has announced LiteRT.js, a new runtime for running machine learning models in the browser. By bringing mobile model formats to the Web, it aims to reduce conversion overhead and make it easier to share models across devices, while also targeting WebGPU and future NPU utilization.
A Swiss research team has achieved a power conversion efficiency of 30.02% with a triple-junction solar cell stacking silicon and perovskite, breaking through the theoretical limit of a single material. The fusion of low-cost materials and nanotechnology is paving the way to bring ultra-high-efficiency power generation—once confined to space exploration—down to Earth.
To overcome the scaling limits of silicon, a new technology has been developed for synthesizing single-crystal molybdenum disulfide at wafer scale. Through self-aligned crystal growth and an automatic thickness self-limiting mechanism, an atomically thin semiconductor film with extremely few defects has been realized, marking a major step forward in the practical implementation of next-generation devices.
According to a TechPowerUp analysis, the cause of USB audio noise on AMD systems isn't a difference in codec quality but a difference in bus design philosophy between Intel and AMD. The article also examines the paradox of high-end motherboards reverting to legacy circuitry.
China Three Gorges Corporation has begun trial operation of a 1GW integrated PV-plus-CSP project in Xinjiang Uyghur Autonomous Region. On top of 900MW of solar PV, surplus electricity and solar heat are stored in molten salt to deliver 100MW of output at night, helping stabilize the power grid.
