Researchers have created a wearable brain-computer interface (BCI) that allows users to play video games just by using their minds. “When we think about this in a clinical setting, this technology ...

A cap used to zap the brain with electrodes appeared to improve short-term memory for adults older than 65, according to a new study. Researchers who published the study in the journal Nature ...

A cap embedded with electrodes that deliver small electric zaps to the brain appeared to boost memory in a group of older adults for at least one month, according to a new study. The researchers say ...