You hit print on an object downloaded from an online database, and watch as it lays down skinny cross-sections one after another. That's how 3D printers work. It ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Colorado-based SkyDefense has introduced CobraJet, an autonomous interceptor aircraft designed to stop hostile drones ...

A new manufacturing technique developed by Concordia researchers could make small wind turbines lighter, less expensive and easier to produce. Using a process known as 4D printing of composites, PhD ...

Origami, the Japanese art of folding flat sheets of paper into three-dimensional figures, is the creative spark behind a new hybrid 3D printing technique. It allows structures to be created without ...

backon is a modern evolution of backoff — a zero-dependency Python library for retry with exponential backoff. It provides decorator, functional, and context manager APIs for both sync and async code.

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(Nanowerk Spotlight) Augmented-reality glasses and near-eye microdisplays need tightly packed light-emitting pixels. At that scale, a pattern can fail even when it looks correctly drawn. A narrow ...

CobraJet™ defends against hostile drone threats to critical infrastructure, borders, airports, military bases, and public ...