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Condensed Matter Oct 13, 2026

Optical skyrmions can control the motion of magnetic skyrmions

Magnetic skyrmions (MSks) are swirling patterns of magnetization that form inside certain magnetic materials. They can behave like actual particles in many ways, exhibiting a stable internal structure and distinct boundaries. ...

Optics & Photonics Oct 13, 2026

Computational model guides lighting design to improve color discrimination in aging eyes

Researchers have developed a new computational model that accounts for the effects of aging on our eyes' ability to discriminate color. It could help guide lighting designs that make it easier for older adults to perceive ...

Social Sciences Oct 13, 2026

How eye-catching social media feeds steer attention toward misinformation

A research team led by Jiyoung Lee, a professor in the Department of Media and Communication, has worked with international researchers to uncover how visual contrast across social media feeds influences how quickly users ...

Earth Sciences Oct 13, 2026

Thwaites Glacier could contribute twice as much sea-level rise as previously projected

A new ice sheet model developed by glaciologists at the University of California, Irvine and NASA's Jet Propulsion Laboratory projects that the melting of Thwaites Glacier in West Antarctica will contribute up to 30 millimeters ...

Plants & Animals Oct 13, 2026

Drier Texas rivers support simpler food webs and higher animal productivity, study finds

Global warming is often treated as synonymous with climate change, but rising temperatures are only one consequence of the human-driven phenomenon. Changes in rainfall patterns are another, but their effects on ecosystems ...

Nanomaterials Oct 13, 2026

Liquid metal dealloying creates nanoporous silicon carbide at just 800°C

Silicon carbide (SiC) is a ceramic known for its excellent heat resistance and chemical stability, which makes it attractive for a wide range of applications like electronics, catalysts and energy-related materials. However, ...

Condensed Matter Oct 13, 2026

Faster molecular simulations identify promising diamond defects for quantum computers and sensors

A faster way of finding the best diamond-based materials for quantum computers has been developed by a researcher at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL). The new approach has already ...

Condensed Matter Oct 13, 2026

New topological microscope tip reveals evidence of 2D altermagnetism

Researchers have fashioned a layered topological material into a scanning tunneling microscope (STM) tip that senses spin-related electronic states at atomic resolution.

Biotechnology Oct 13, 2026

Sequence changes help modified mRNA avoid protein-making errors to improve vaccine design

When the coronavirus SARS-CoV-2 turned our world upside down, mRNA vaccines against COVID-19 brought a breakthrough. Their success established modified mRNA as a powerful foundation for vaccines and opened the way for new ...

Biochemistry Oct 13, 2026

New electrochemical sensor could make food quality testing faster and less expensive

Researchers at the Oregon State University College of Science have developed a new electrochemical sensor for rapidly and accurately detecting a naturally occurring compound widely used in the food, beverage and fragrance ...

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