We can replace joints, lenses, even organs—but not the brain. As neuroscience unravels the mechanisms of neurodegeneration, ...

There it lives, the loneliest neuron. The neuron that lies furthest from the outside world. Furthest from the inputs from your senses; furthest from the outputs to your muscles. It will never know the ...

Shifting focus on a visual scene without moving our eyes - think driving, or reading a room for the reaction to your joke - is a behavior known as covert attention. We do it all the time, but little ...