Fiber-based chip Photo: file. Constructing high-density integrated circuits within a fiber thinner than a human hair — a Chinese research team from Fudan University has pioneere ...

Our brain is a complex organ. Billions of nerve cells are wired in an intricate network, constantly processing signals, enabling us to recall memories or to move our bodies. Making sense of this ...

Key points Information processing may occur at multiple levels, from microtubules to brain-wide cell assemblies. Artificial "neural networks" may be similar to genuine brain processes or they may be ...