Inside the Mind

What are dreams really made of? Are humans the smartest animal? What causes schizophrenia? Travel inside the mind and find out how the human brain works.

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Whether you're a procrastinator or a workaholic, you can improve your time management. How? With a timer, scheduled breaks and some serious discipline.

By Carrie Whitney, Ph.D.

Phrenology, the belief that you could determine personality from the shape of someone's skull, was so popular in the Victorian era that phrenology parlors sprang up all over Europe and America. But the trend was soon debunked.

By Jennifer Walker-Journey

Heuristics are rule-of-thumb strategies that help us shorten decision-making time and solve problems quickly and effortlessly.

By Michelle Konstantinovsky

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This new form of sound therapy takes advantage of the fact that a different frequency in each ear yields a third frequency that can allegedly calm you down or improve your focus. Does it really work? Our writer tried it out.

By Alia Hoyt

We see faces in clouds, on buildings - heck, in grilled cheese sandwiches. But why is that? And how is this a help to our survival?

By Dave Roos

Erosion and weather can combine to make rock formations look like all kinds of things, from human faces to animals. They're called mimetoliths and we've taken a look at four of the most famous.

By Michelle Konstantinovsky

Your dreams have meaning, but dream interpretation is tough. So what does it mean when you dream about someone all the time? We talked to dream analysts who help explain.

By Dominique Michelle Astorino

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Ever find yourself momentarily disoriented in a familiar place or encounter a friend who looks like a stranger? You could be experiencing jamais vu.

By Jennifer Walker-Journey

Think of goosebumps as 'skin orgasms' that are caused by unexpected and pleasant experiences. You know you get them when you're cold, but what is going on in our brains that triggers them?

By Jennifer Walker-Journey

The Bionic Reading app has exploded in popularity. But can it really make you a speed reader?

By Sharise Cunningham

Newly minted parents do it. Night-shift workers do it. Men and women in the service do it, too. Could you trade a continuous stretch of sleep for a bunch of naps throughout the day, too?

By Danny Bonvissuto

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Ever tried to get your child, spouse or friend to do something by telling them to do the opposite? That's reverse psychology. But how often does it work?

By Melanie Radzicki McManus

The same characteristics that help turn songs into earworms also help our brains store important bits of information. Why does the human brain love mad rhymes?

By Laurie L. Dove

There's a connection between our physical bodies and the way it responds to emotion -- but scientists aren't quite sure what it is. Could it be that happiness is little more than a series of neurochemical responses to the world around us?

By Josh Clark

You think you'd know what happiness was -- you've felt it before, right? Not quite. It turns out that the definition of happiness pretty much depends on who's defining it.

By Josh Clark

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Studies seem to indicate that men are more likely to harbor violent tendencies than women. What factors do researchers use to come to these conclusions, and most importantly, is it true that men are more violent?

By Jonathan Strickland

Why do we help others, even if we know it will hurt us? As it turns out, the concepts of altruism and selfishness may be linked -- much more so than we thought.

By Josh Clark

If you've ever dashed into the grocery store to pick up a tube of toothpaste, you've likely been stopped in your tracks by the sheer number of options available. So why does having more options make it so much harder to make the right choice?

By Tom Scheve

Emotionally sensitive people sometimes get a bad rap from others. But being an empath can be a gift, as long as you take care of it. So how do you know if you're one?

By Alia Hoyt

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We all know what it feels like to be burned out. But does that really mean that our brain is tired? And is it the same as when other muscles tire out?

By Carrie Whitney, Ph.D.

Most of us don't intuitively classify electroshocks as therapeutic, but this 1950s-era treatment has changed a lot since it was first introduced. When and why do mental health experts now turn to it?

By Kate Kershner

Do we have a tendency to walk clockwise around the block? Why do sports favor counterclockwise rotation? Does it have anything to do with handedness or driving habits?

By Laurie L. Dove

An extensive study looks at personal space in 42 countries, and how weather affects preferences.

By Melanie Radzicki McManus

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Although left-handed people were thought to be "sinister" or "unnatural" in previous eras, we now know that left-handedness is natural for 10 percent of the population. And it can have some advantages over right-handedness too.

By Alia Hoyt

A series of studies showed that including the word 'sorry' in a rejection actually made the rejected person feel worse.

By Alia Hoyt