That 'aha' moment when you come back to a puzzle and immediately figure it out? Something fascinating is going on in your brain. A new study using functional magnetic resonance imaging shows that ...

Flashes of insight trigger activity in the brain’s hippocampus. This cashew-shaped structure is buried deep within the ...

Scientists at McMaster University have uncovered new insights into the complex interactions between different kinds of brain ...

Each octopus arm has its own dense network of neurons, up to 350 million across all eight arms, that can work without the ...

A small cluster of cells deep within our brains, called the locus coeruleus, affects how awake and attentive we are, how we ...