Cell-sized robots can sense temperature, make decisions, and move autonomously using nanowatts of power—no external control ...

Each robot costs only a single penny to manufacture. The robots could help advance everything from nanotechnology ...

Unlike traditional sensors, optical sensors use light. From aircraft to industrial systems, a sensing method is promising ...

Engineers design modern engines to run in a narrow temperature window where power, efficiency, and emissions all line up. The ...

Optical lithography is employed in manufacturing integrated circuits. It starts with attaching a photosensitive material—or photoresist—to the substrate. A photomask with the required pattern is ...

Bell Labs is already highly recognized, but in its centennial year, the organization hoped to add more awards to burnish its ...

Vacuum conditions, radiation, and electrical interference can compromise performance, requiring material and design ...

A research team at Duke University has developed a new AI framework that can uncover simple, understandable rules that govern ...

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Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.