Your Best Brain

Begin your journey with a "flight map" for your tour of the world's most sophisticated survival organ - the human brain. Establish some common language and principles for understanding and exploring the human brain.

What makes the human brain so different from the brains of other animals? Explore the brain's evolutionary journey, and discover the unique ability that allowed humans to not only survive in the face of change - but to thrive.

The brain is a physical organ whose job is to process information. And if it's damaged, your processing can go haywire. Tour the physical structure of the brain, the three overall regions within it, and the role each part has in keeping you alive (including a look at your brain's internal "consciousness switch").

Dive deeper into the physical structure of the brain and its components. Examine the three primary types of neuron wiring, how they operate on a cellular level, and how the brain is able to create new connections and pathways.

Why are scientists so unsure of the exact definition of intelligence? Explore the challenges of measuring and quantifying intelligence, including the problem with IQ tests. Find out how researchers currently think about intelligence, and the implications these ideas have on the way we design school curriculums.

Discover the surprising evolutionary purpose of memory, and why it has nothing to do with recalling the precise details of the past like a computer. Find out what causes our brains to forget facts and data, and why. Then, get three research-based tips to improve your memory.

What makes people creative? Scientists believe it may it hinge on two contrasting elements: open-mindedness and deep focus. Tour the neuroscience of creativity, explore the significance of working memory in the creative process, and learn how you can boost your creative output.

The objective reality of the world around you and what your body senses are two very different things. Examine the three-step process the body uses to create sensations in response to outside stimuli. Then, learn a simple trick for using your senses to boost your ability to remember facts.

We often think of vision being like a video camera - our eyes take a picture, and that's what we see. But that's not how the brain works. Uncover the complex process the brain uses to construct the hallucination that is our sense of vision.

Did you know that if you see a shocking photograph, you'll experience the emotion even before the image registers consciously in your mind? Why is this? What's happening in your brain? Investigate the physical process behind emotions, including the neurological "fast path" that accelerates our reaction to external threats.

Your senses bombard your brain with far more information than it can possibly handle at one time. How does your brain prioritize all of the input? Examine the brain's ability to act as a "central executive," and see how it uses emotion like post-it notes to decide what is important.

Explore the brain's "pleasure highway" with a tour of what drives the sensation of pleasure in our brains, and understand how video games and other substances hijack this process to create addictions. Then, learn how to harness your brain's craving for pleasure to break nearly any habit.

Is happiness sustainable? What makes some people happier than others, despite similar life circumstances? Explore the stories of two lottery winners, one who crashed and another who thrived. Discover two key areas you can focus on to create a happier life.

Though stress is usually considered negative, research reveals it is our perceived inability to control stress that does most of the damage. Unravel how the brain responds to stress on a neurological and chemical level, and survey what neuroscience research has to say about how to reduce stress in your life by learning to control it.

The social nature of human beings is an evolutionary advantage that put us at the top of the food chain. But our social abilities have the potential for painful or dangerous consequences. Reflect on the joys and risks of relating to others. Consider what a recent business school experiment uncovered about how you can more easily resolve conflicts.

The human brain is not fully functional until adulthood. From birth, an infant's brain is constantly making new connections as it experiences the world. Explore the development stages of an infant from a neuroscientific perspective, including what science recommends to ensure that your kids eat their veggies.

Peer into the often-mysterious behavior of a teenager. Why do they take the risks they do? What makes them rebellious? Why are they so moody? Get seven practical tips for relating better to teenagers, whether you're a parent, grandparent, teacher, mentor, or coach.

Dive into the evolutionary roles of sex, arousal, and promiscuity. Discover the fascinating biological and cultural differences between men and women when it comes to sex. Peer inside an enlightening study involving monkeys, naked men on the beach, and naked women doing aerobics.

For many, aging brings memory loss, decreased focus, and mental fogginess. Yet some people seem to be just as sharp at 100 years old as they were at 40. Discover what science has demonstrated about why some age more gracefully than others, and what you can do to keep your mind sharp as you grow older.

Why do we grieve the loss of loved ones? Is there an evolutionary reason for it? And why does grief leave some people devastated while others move on quickly? Explore these questions and more. Also, learn strategies from brain science for dealing with - and helping others deal with - the pain of great loss.

Discover the origins of self-control in your brain. Explore what the research has to say about its role in helping you succeed in life, handle tough situations, and thrive in society. Examine an evolutionary explanation for cases of impaired self-control like ADHD.

Decades of research points to exercise as a key for strengthening your brain. Find out how regular movement drastically improves cognitive performance, combats depression, and can even cut the risk of dementia in half. See just how much exercise you need to start seeing these benefits (it's less than you might think).

Want to improve your memory? Learn what scientific research indicates is useful for improving memory - and more importantly, what popular beliefs have been debunked. Discover how you can use diet, social interaction, and even certain kinds of video games to increase your ability to remember events and details.

You've probably noticed how poor sleep can hinder your ability to think and focus. But why exactly is sleep so important? How does it contribute to a healthy brain? Uncover answers to these questions and more, and get four science-backed tips for sleeping better.