We take our understanding of where we are for granted, until we lose it. When we get lost in nature or a new city, our eyes and brains kick into gear, seeking familiar objects that tell us where we ...

A repurposed HIV drug may help the brain clear toxic proteins and slow the progression of dementia. Researchers report that mice given the medication improved on object recognition tests. There are ...

Clusters of brain cells grown in the lab have shown potential as a new type of hybrid bio-computer. Brain organoids, clumps of human brain cells grown in a dish, can be hooked up to an electronic chip ...