What Is the Limbic System? The limbic system is a part of the brain consisting of several components such as the hippocampus and amygdala and serving many functions within the body. While we have a ...

Activating specific neurons in a part of the brain that serves as the body's master circadian pacemaker caused mice to eat significantly more during a time of day when they would normally be at rest, ...

Have you ever wondered why you jump when you’re startled? Maybe you wonder why you have a harder time handling stress and anxiety than your friends and family do. Part of the reason might lie in your ...

ADHD has increasingly been conceptualized as a disorder that affects the brain’s connectivity. Many studies have focused on the brain’s outer cortical regions, such as the frontal lobes, which are ...

You've probably experienced it—your alarm is set for 6:30 a.m., yet somehow your eyes snap open a few minutes before it goes off. There's no sound, no external cue, just the body somehow knowing it's ...