Related topics: light

The touchy-feely robot coming soon

Think of a world where a robot can not only carry a cup of tea to an elderly person, but can also sense whether it's too hot to handle.

Wiring up carbon-based electronics

Carbon-based nanostructures such as nanotubes, graphene sheets, and nanoribbons are unique building blocks showing versatile nanomechanical and nanoelectronic properties. These materials which are ordered in the nanoscale, ...

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