Electronics & Semiconductors

Smart clothing for blind travelers

Researchers have developed a prototype of intelligent, or "smart," clothing designed to improve the safety of blind and visually impaired people by combining embedded electronics with sensors that detect hazards, falls and ...

Energy & Green Tech

AI and physics draw a blueprint for better hydrogen storage materials

Hydrogen can become a clever way to store renewable energy and power fuel cells—but this introduces the problem of what can store this hydrogen, in turn. Metal hydrides—solids that absorb hydrogen into their crystal structures—are ...

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