If you have old alkaline or lithium-ion batteries lying around, don't throw them away just yet -- there are many clever ways ...

Geneva-based Laurent Jolliet practices a rare craft: chain making. Without computers or binocular microscopes, the artisan ...

Fast & Effective Wood Repair Using Only a Wire ...

A single layer of atoms may seem too thin to meaningfully interact with light, yet materials like tungsten disulfide are reshaping what is possible in nanophotonics. Researchers have now found a way ...

A tiny metasurface chip can turn invisible infrared light into steerable visible beams, opening the door to powerful new ...

Physicists in China have unveiled new clues to the origins of high-temperature superconductivity in an iron-based material just a single unit-cell thick. Led by Qi-Kun Xue and Lili Wang at Tsinghua ...

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