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Psychology

Featured Neuroscience Open Neuroscience Articles Visual Neuroscience

·July 12, 2017·4 min read

Exposure to a Common Visual Illusion May Enhance Your Ability to Read Fine Print

According to University of York researchers, the ability to read fine print may be enhanced following exposure to a common visual illusion. The researchers found visual acuity may be enhanced by the expanding motion aftereffect optical illusion.

Featured Open Neuroscience Articles Psychology

·July 11, 2017·4 min read

Depression Affects Male and Female Brains Differently

Exposing depressed adolescents to positive and negative words elicited different effects in specific brain regions depending on the sex of the subject, a new Frontiers in Psychiatry study reports.

Featured Psychology

·July 10, 2017·4 min read

Purpose in Life by Day Linked to Better Sleep at Night

Researchers at Northwestern University report older adults who suffer from sleep disturbances such as sleep apnea and restless leg syndrome might enjoy a better night's sleep by cultivating a purpose in life.

Featured Neuroscience Psychology

·July 10, 2017·7 min read

Brain Training Has No Effect on Cognitive Function or Decision Making

Over the past few years, brain training programs have grown in popularity with claims of helping to improve memory and cognitive function. However, a new study in the Journal of Neuroscience reports a popular commercial brain training system had no effect on cognitive function beyond practice effects on the training tasks. They system also had no effect on decision making.

Featured Genetics Neuroscience

·July 10, 2017·4 min read

Decoding Brain Evolution

A new center headed by neurobiologists at Harvard is looking to unravel some long standing mysteries of the human brain. Researchers, backed by a $10 million grant, hope to shed light on brain development, evolution and human behavior. The funding will allow researchers to use ancient DNA to track frequency of genetic changes and provide a better understanding of the nature of human adaptation.

Image shows the location of the prencueus in the brain.

Featured Neuroscience Psychology

·July 10, 2017·4 min read

Bulimic Brains Respond Differently to Food Cues Following Stressful Events

According to a new study published in the Journal of Abnormal Psychology, the brains of women with the eating disorder Bulimia Nervosa respond differently to images of sugary and high-fat foods following a stressful situation than those without the disorder. Brain scans reveal bulimic women have decreased blood flow to the precuneus, an area of the brain associated with self-criticism, when presented with images of food following a stressful math test. The findings provide support to current theories that binge eating may provide an alternative focus to negative self-reflections.

Featured Neuroscience Open Neuroscience Articles

·July 7, 2017·4 min read

Obstructing the ‘Inner Eye’

A new study investigates how the brain makes hypnotic states possible. Using EEG, researchers were able to see how hypnosis influences specific regions of the brain while it receives visual stimuli.

Featured Neuroscience Psychology

·July 7, 2017·4 min read

Your Hands May Reveal the Struggle to Maintain Self Control

A new study reports your hands could reveal whether you are disciplined or lack self control before a physical decision is made. The findings could shed new light on how our cognitive processes unfold to allow us to resist temptation.

Image shows desk items such as pens, pins and clips, all in straight line.

Featured Neuroscience

·July 7, 2017·4 min read

Changes in Brain Regions May Explain Why Some Prefer Certainty and Order

Changes in the orbitofrontal cortex and basolateral amygdala may help explain a person's preference for uncertain outcomes, as well as a preference for order and certainty, a new study reports.

Featured Genetics Psychology

·July 6, 2017·3 min read

Gene That May Play Key Role In Depression Identified

Researchers have identified a gene that appears to be implicated in depression in both animal and human models of the disorder. The gene, Slc6a15 can either amplify or reduce stress, depending on its level of activity.

Featured Neuroscience Open Neuroscience Articles

·July 6, 2017·3 min read

Learning With Music Can Change Brain Structure

Listening to music while learning a new physical skill can help increase connectivity in the white matter tract linking auditory and motor regions of the brain, a new study reports.

Featured Psychology

·July 5, 2017·5 min read

Marijuana Can Increase a Teenager’s Risk of Psychosis

According to researchers, teens who frequently use marijuana have a 159% increased risk of developing recurrent psychotic-like experiences. The new study also reflects on the effects of cannabis use with cognitive development.

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Psychology

Exposure to a Common Visual Illusion May Enhance Your Ability to Read Fine Print

Depression Affects Male and Female Brains Differently

Purpose in Life by Day Linked to Better Sleep at Night

Brain Training Has No Effect on Cognitive Function or Decision Making

Decoding Brain Evolution

Bulimic Brains Respond Differently to Food Cues Following Stressful Events

Obstructing the ‘Inner Eye’

Your Hands May Reveal the Struggle to Maintain Self Control

Changes in Brain Regions May Explain Why Some Prefer Certainty and Order

Gene That May Play Key Role In Depression Identified

Learning With Music Can Change Brain Structure

Marijuana Can Increase a Teenager’s Risk of Psychosis

AI Chip Mimicking Brain’s Reflex Center Developed

Study Overturns Decades of External Axon Growth Theory

Study Shatters Assumptions About Brain Connectome Dynamics

Earliest Evidence of Right-Handedness Found

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