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Condensed Matter Oct 6, 2025

Stretchable waveguides maintain stable transmission even when bent or twisted

Researchers have designed and demonstrated stretchable waveguides that maintain efficient, stable signal transmission of surface plasmon polaritons even when bent, twisted or stretched. These plasmonic waveguides could make ...

Bio & Medicine Sep 23, 2025

Ultra-strong coating resists bacteria and viruses on complex organic surfaces

Professor Bonghoon Kim of the Department of Robotics and Mechatronics Engineering at the Daegu Gyeongbuk Institute of Science & Technology has successfully developed a next-generation surface modification technology with ...

Polymers Sep 17, 2025

Color-changing organogel stretches 46 times its size and self-heals

Scientists from Taiwan have developed a new material that can stretch up to 4,600% of its original length before breaking. Even if it does break, gently pressing the pieces together at room temperature allows it to heal, ...

Nanomaterials Sep 8, 2025

Quantum dot and polymer cross-linking enables 50% stretch capability for micro-LED displays

A research team has developed a next-generation display core material with excellent stretchability and superior color reproduction. The team developed a high-performance color-conversion layer that is more flexible and vivid ...

Bio & Medicine Sep 4, 2025

Alpaca-generated nanobody neutralizes a protein essential for herpes infection

Burning, blisters, pain: More than 40 million people worldwide are infected with the herpes virus every year. The virus can pose a serious threat to newborns and people with weakened immune systems. Researchers in Hamburg ...

Biotechnology Sep 3, 2025

DNA-based neural network learns from examples to solve problems

Neural networks are computing systems designed to mimic both the structure and function of the human brain. Caltech researchers have been developing a neural network made out of strands of DNA instead of electronic parts ...

Quantum Âé¶¹ÒùÔºics Aug 28, 2025

How an in-between quantum state could boost future technologies

Kai Sun of the University of Michigan is a humble physics professor with ambitious goals. "I'm mainly a paper-and-pencil type of theorist, doing analytical calculations mostly," Sun said. "My interests are pretty broad, but ...

Paleontology & Fossils Aug 27, 2025

Deadly bone disease may have doomed Southeast Brazil's long-necked dinosaurs

A set of bones belonging to sauropods, as long-necked dinosaurs are called, found in the municipality of Ibirá in the state of São Paulo, Brazil, reveals that the region was conducive to a bone disease that was fatal to ...

Plants & Animals Jul 23, 2025

Spying on stingrays: First-ever tags reveal elusive behaviors and habitats

Biologging—an innovative, non-invasive method of tracking animals in the wild—is transforming how scientists study movement, behavior and social interactions. Using compact electronic devices that can remain attached ...

Bio & Medicine Jul 9, 2025

Novel nanostructures in blue sharks reveal their remarkable potential for dynamic color-change

New research into the anatomy of blue sharks (Prionace glauca) reveals a unique nanostructure in their skin that produces their iconic blue coloration, but intriguingly, also suggests a potential capacity for color change.

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