Add Yahoo as a preferred source to see more of our stories on Google. Groundbreaking research from Karolinska Institutet reveals that humans can grow new neurons well into old age, offering new hope ...

There’s a lot to love about brains. They are arguably the most complex organ in the entire human body. 86 billion neurons send electrical and chemical signals back and forth within your brain to ...

A nasal spray using extracellular vesicles can reduce brain inflammation, restore cell function, and improve cognition, ...

I've always wondered what exactly happens inside my brain after a sleepless night. Why does everything feel harder—thinking ...

Fat is an essential nutrient. Learn why it's so important for your brain, the best types to eat, and where to find them in your diet.

Challenging a long-standing assumption regarding the adult brain, recent research has demonstrated that individuals can continue to develop new brain cells into old age. Researchers at Sweden’s ...