A new brain-computer interface for music composition

If that melody has just come to you, and if you know your way around a score, you might be able to think it into being now a group of researchers have developed a new brain-computer interface (BCI) application.

Neuron-integrated nanotubes to repair nerve fibers

Carbon nanotubes exhibit interesting characteristics rendering them particularly suited to the construction of special hybrid devices consisting of biological issue and synthetic material. These could re-establish connections ...

How does a frog heal wounded skin without scarring?

When a Xenopus frog is deeply wounded, its skin can regenerate without scarring. Researchers have found that cells under the skin contribute to this regeneration after an excision injury.

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