Researchers have built working transistors from graphene nanoribbons less than a nanometer wide, achieving room-temperature ...

What does 5nm even mean? It’s not about tiny ants, but it is a big deal for how your gadgets work. The size, measured in ...

Wood isn’t usually very good at conducting electricity, but now scientists have created the first functional wooden transistor. It’s not the best, and it requires some processing, but it does work and ...

For decades, chipmakers have squeezed more computing power out of silicon by shrinking transistors, but that strategy is running into hard physical limits. A new approach from MIT aims to sidestep ...

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Lab-on-a-chip is a class of devices that can revolutionize the natural working of a laboratory, with multiple laboratory techniques being integrated and automated in a system that fits into a chip of ...