Inspired by the Japanese art of kirigami, an MIT team has designed a technique that could transform flat panels into medical devices, habitats, and other objects without the use of tools.

More Canadian couples are looking to the family vault, recycling jewels to cut costs and mark their milestone with sentimental meaning ...

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Abstract: In this letter, a high-efficiency planar all-metal folded reflectarray adopting polarization conversion element with a continuous 360° phase is proposed. It contains three parts, a bottom ...

Abstract: The space environment is becoming increasingly crowded, raising the likelihood of collisions between satellites. Accurate prediction of satellite orbits is crucial for space transportation ...

In a new book, Nicolas Niarchos traces the mineral supply chain for lithium-ion batteries, exposing their considerable human and environmental costs. By Peter S. Goodman Peter S. Goodman is the global ...