Our brains contain billions of neurons and trillions of connections, and scientists are only beginning to understand the ...

Backers of the new tech say it will free us to be creative, but studies show that avoiding mental effort can cause your brain to atrophy.

Researchers have developed a method that shows how the nervous system and sensory organs are formed in an embryo. By labeling stem cells with a genetic 'barcode', they have been able to follow the ...