Pine Crest student produces cutting edge research on sensory condition called synesthesia.


To the average reader, the words on this page are simply black. But for some, by the time they've reached this word, they've seen almost every color on the spectrum.

It's called synesthesia - a rare neurological condition that causes a sort of sensory remix allowing people like 16-year-old Laura Mariah Herman to see pink when she hears or reads her name, see orange when she hears "hello" or see red when she sees the letter "A."

It's believed geniuses like Albert Einstein had this, too.

"I have a special connection with colors," says Laura, a student at Pine Crest School in Fort Lauderdale. "It's my special superpower."

Laura describes it as a "ticker tape" lodged like a screen behind her eyes that constantly streams with colored words of what she's seeing, hearing and even thinking - "I read my thoughts," she says.

The use of words with emotional content in books has steadily decreased throughout the last century, according to new research from the Universities of Bristol, Sheffield, and Durham. The study, published today in PLOS ONE, also found a divergence between American and British English, with the former being more 'emotional' than the latter.

The researchers looked at how frequently 'mood' words were used through time in a database of more than five million digitised books provided by Google. The list of words was divided into six categories (anger, disgust, fear, joy, sadness, surprise) previously used by one of the researchers, Dr Vasileios Lampos, to detect contemporary mood changes in public opinion as expressed in tweets collected in the UK over more than two years.

Dr Alberto Acerbi, a Newton Fellow in the Department of Archaeology and Anthropology at the University of Bristol and lead author of the paper, said: "We thought that it would be interesting to apply the same methodology to different media and, especially, on a larger time scale. We were initially surprised to see how well periods of positive and negative moods correlated with historical events. The Second World War, for example, is marked by a distinct increase in words related to sadness, and a correspondent decrease in words related to joy."

In applying this technique, the researchers made some remarkable discoveries about the evolution of word usage in English books over the past century.Firstly, the emotional content of published English has been steadily decreasing over the past century, with the exception of words associated with fear, an emotion which has resurged over the past decades. They also found that American English and British English have undergone a distinct stylistic divergence since the 1960s. American English has become decidedly more 'emotional' than British English in the last half-century.

People suffering from complicated grief may have difficulty recalling specific events from their past or imagining specific events in the future, but not when those events involve the partner they lost, according to a new study published in Clinical Psychological Science, a journal of the Association for Psychological Science.

The death of a loved one is among the most painful and disruptive experiences a person can face. For most, the grief subsides over time. But those who suffer from complicated grief continue to yearn for the lost loved one, experience waves of painful emotion, and feel hopeless about the future.

Research suggests that that people who suffer from complicated grief, similar to those who suffer from post-trauamatic stress disorder or major depression, have difficulty recalling many of the specific memories of their past.

But there's an exception: They often retain their ability to recall specific memories for events that include the lost loved one.

Graduate student Donald Robinaugh and professor of psychology Richard McNally of Harvard University were intrigued by this cognitive paradox, and it raised another question: Do thoughts of lost loved ones also shape how people with complicated grief think about the future?

Testing can improve learning among young and old people alike, according to new research from Rice University.

The study found that regardless of their age, intelligence or whether they work or attend college, people appear to learn more by taking tests rather than merely rereading or studying information. The research was published in the March 2013 edition of Psychology and Aging.

"There is a significant body of research examining the benefits of testing among young students," said Ashley Meyer '11, the study's lead author. Currently a cognitive psychologist with the Houston Veterans Affairs Health Services Research and Development Center of Excellence, Meyer conducted the research when she was a psychology graduate student at Rice. "Our study builds on existing findings and supports the idea that tests can increase learning and retention in adults of all ages, regardless of intelligence level."

In the study's experiment, adults of different ages improved their retention of new information approximately 17 points (approximately two letter grades) - just as much as college students - if they were tested on the material and received feedback on their scores, rather than just restudying the materials. Participants who took the final test on the same day as the study period did significantly better than participants who took it two days later, according to the study. However, participants still showed improved memory for previously tested material compared to restudied material, even after the two-day delay.

In this rare clip from 1972, legendary psychiatrist and Holocaust-survivor Viktor Frankl delivers a powerful message about the human search for meaning -- and the most important gift we can give others.

In 1996, a ranger flying a helicopter over Death Valley, Calif., spotted a minivan in a wash near Anvil Canyon. That was ominous for several reasons: There was no road leading up to the spot, and the area wasn't passable without a four-wheel vehicle.

After investigating the vehicle, park rangers determined that four German tourists - a man, a woman, and their two sons, ages 4 and 11 - had last rented the minivan. But there was no trace of the family itself.

Their remains were not found for about 15 years, until Tom Mahood, a physicist-turned-adventurer, retraced their steps. As he recounts on his website, a series of reasonable mistakes, such as misreading the steepness of a canyon descent and being led astray by culturally confusing map landmarks, likely led to the decisions that ended in them separating, then dying in the scorching desert heat.

The story reveals how easy it is for people to become hopelessly lost in the wilderness. Humans get lost in part because we don't pay attention and have lost ancient ways of reading the environment to navigate. But humans' way-finding abilities are also less precise than the abilities of other animals.

While innate navigational ability differs, "just about everyone can get better," said Daniel Montello, a geographer and psychologist at the University of California Santa Barbara.

Positive emotions are known to play a role in physical well-being, and stress is strongly linked to poor health, but is this strictly a "First World" phenomenon? In developing nations, is the fulfillment of basic needs more critical to health than how one feels? A new study shows that emotions do affect health around the world and may, in fact, be more important to wellness in low-income countries.

The study, published in Psychological Science, a journal of the Association for Psychological Science, is the first to examine the emotion-health connection in a representative sample of 150,000 people in 142 countries. Previous research on the topic has been limited to industrialized nations.

"We wondered whether the fact that emotions make a difference in our health is simply because we have the luxury of letting them," said Sarah Pressman, assistant professor of psychology & social behavior and the study's lead author. "We wanted to assess the impact of emotions on health in places where people face famine, homelessness and serious safety concerns that might be more critical correlates of wellness."

Against expectations, researchers found that the link between positive emotions (enjoyment, love, happiness) and health is stronger in countries with a weaker gross domestic product. In fact, the association increased as GDP decreased, according to Pressman.

A new study from the University of Utah shows that individuals who describe themselves as being more mindful have more stable emotions and perceive themselves to have better control over their mood and behavior throughout the day. Higher mindful people also describe less cognitive and physiological activation before bedtime, suggesting that greater emotional stability during the day might even translate into better sleep. The study results will be presented later this month at the annual meeting of the American Psychosomatic Society.

Prior studies of mindfulness - paying attention in a particular way, on purpose in the present moment and non-judgmentally - have typically been conducted with participants trained in mindfulness, for example meditation or other interventions. In contrast, this study examines naturally-occurring traits of mindfulness. Using a novel method for data collection, the participants wore a monitor that measured cardiac functioning and were prompted periodically throughout the day to rate their emotional state and mental functioning. Examining these processes during normal daily living builds on prior mindfulness research conducted in laboratory-controlled settings.

While millions of couples spend hours trying to learn how to improve their marriages through books or therapy, one recent study found that sustaining a happy marriage may only take 21 minutes, a pencil and a piece of paper.

A Northwestern University study set to be published in Psychological Science later this year surveyed 120 married couples for two years about their relationship satisfaction, and asked them to describe their most significant recent arguments. During the second year, half of the couples were also asked to complete three seven-minute writing tasks -- one task every four months -- in which they wrote about the arguments they'd had in the preceding months from the perspective of a theoretical neutral third party who wanted the best for all involved. These couples were found to have greater relationship satisfaction than the couples who did not participate in the writing task.

For over twenty years as physician, I've witnessed, time and again, the healing power of tears. Tears are your body's release valve for stress, sadness, grief, anxiety, and frustration. Also, you can have tears of joy, say when a child is born or tears of relief when a difficulty has passed. In my own life, I am grateful when I can cry. It feels cleansing, a way to purge pent up emotions so they don't lodge in my body as stress symptoms such as fatigue or pain. To stay healthy and release stress, I encourage my patients to cry. For both men and women, tears are a sign of courage, strength, and authenticity.

In Emotional Freedom, I discuss the numerous health benefits of tears. Like the ocean, tears are salt water. Protectively they lubricate your eyes, remove irritants, reduce stress hormones, and they contain antibodies that fight pathogenic microbes. Our bodies produce three kinds of tears: reflex, continuous, and emotional. Each kind has different healing roles. For instance, reflex tears allow your eyes to clear out noxious particles when they're irritated by smoke or exhaust. The second kind, continuous tears, are produced regularly to keep our eyes lubricated - these contain a chemical called "lysozyme" which functions as an anti-bacterial and protects our eyes from infection. Tears also travel to the nose through the tear duct to keep the nose moist and bacteria free. Typically, after crying, our breathing, and heart rate decrease, and we enter into a calmer biological and emotional state.