Gray hairs and more prominent smile lines are common signs of aging. While you can’t stop aging from happening, you may be ...

How do we learn new things? Neurobiologists using cutting-edge visualization techniques have revealed how changes across our synapses and neurons unfold. The findings depict how information is ...

As you experience or encounter new things, your brain must encode this information via the right neural networks at the right ...

REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

Healthy sleep includes multiple components, such as number of hours of sleep per night, how long it takes to fall asleep, daytime functioning and self-reported sleep satisfaction, and addressing these ...

It's no secret that a good night's sleep is key to a healthy brain. However, the full extent of the importance of rest on our ...