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A Rice University team has demonstrated for the first time that sub-nanometer wrinkles in graphene produce spontaneous electric polarization. The finding opens a path to controlling graphene's electrical properties through curvature alone, without chemical modification, with polarization density up to seven orders of magnitude larger than in conventional systems.
While China imposes sweeping controls on the export of rare earth processing technology, it has for the first time incorporated the field into academic cooperation with Iran. A small-scale workshop worth 30,000 yuan has become a geopolitical touchpoint connecting the structure of US-China resource rivalry with Iran's undeveloped deposits.
Microsoft Entra ID will end its own SMS and voice MFA delivery on February 1, 2027, making passkeys the default. Organizations must choose by the deadline whether to migrate affected users or configure a customer-managed telecom provider.
Cross-referencing a 25-person interview survey with the latest experiments shows AI has begun automating parts of the research pipeline on narrow tasks, but the recursive property—where successor models chain improvements upon improvements—remains unproven, and further verification conditions remain.
PTP from IIT Bombay and Adobe Research achieved a 64.77% exact match rate in reconstructing prompts within the Qwen environment. The rate drops to 11.36% when transferred to GPT-4o, indicating limited applicability.
JWST has discovered a mysterious object in the early universe called "MoM-BH*-1," which turned out to be a "black hole star"—shining like a giant star while harboring a black hole 100,000 times the mass of the Sun at its center. It serves as direct evidence for how supermassive black holes achieved rapid growth in the immediate aftermath of the universe's birth.
X has significantly expanded its For You recommendation repository, publishing everything from ranking to visibility filtering. Users can now check the previous month's restriction labels via JSON, though some rules and production experiments remain excluded.
Windows 11's short-burst CPU boost has expanded to launching general apps. Since it's rolled out gradually to 24H2/25H2, real-world effectiveness needs to be judged by device-specific launch times and power consumption.
OpenAI has launched a limited preview of Ultrafast, which runs GPT-5.6 Sol at up to 14 times the speed of Standard processing and up to 750 output tokens per second. Pricing and general availability timing remain unannounced, and adoption decisions will require real-world measurement that includes tool processing.
Instagram has refreshed its wordmark for the first time in a decade, selecting a script typeface from hundreds of candidates. As fewer generations can read cursive, embedding handwritten individuality into the brand comes at the cost of legibility.
