Your Psychology Psychology articles and news

An analysis of U.S. mortality data reveals the disproportionate impact of traumatic brain injuries (TBI) on older adults, males and certain racial and ethnic groups.

More than half of 23-year-olds in a European study show restrictive, emotional or uncontrolled eating behaviors, according to new research. Structural brain differences appear to play a role in the development of these eating habits.

Declining blood levels of two molecules that occur naturally in the body track closely with worsening Alzheimer’s disease, particularly in women. Levels were found to drop gradually, from women with no signs of memory, disorientation, and slowed thinki…

A good night’s sleep does more than just help you feel rested–it might literally clear your mind. A new study shows how deep sleep may wash away waste buildup in the brain during waking hours, an essential process for maintaining brain health. The fin…

A collaborative effort has shed valuable light on how monoamine neurotransmitters such as serotonin, dopamine, and now histamine help regulate brain physiology and behavior through chemical bonding of these monoamines to histone proteins, the core DNA-…

In a study, scientists have shown neurotransmitters in the human brain are active during the processing of the emotional content of language, providing new understanding into how people interpret the significance of words.

Thanks to new high-frequency electrical stimulation that blocks spasticity, two paralyzed patients suffering from muscle stiffness after spinal cord injury benefit from rehabilitation protocols for walking again.

A study has found cardiovascular conditions such as high blood pressure and diabetes, which are known to contribute to brain blood vessel damage in younger populations, not to be associated with an increased risk of such harm in individuals 90 and older.

Researchers have uncovered mechanisms that may link head injuries and concussions to the emergence of neurodegenerative disease, pointing to latent viruses lurking in most of our brains that may be activated by the jolt, leading to inflammation and acc…

Researchers have found that smell and sound signals merge in the mouse brain’s hearing center, influencing social behaviors like pup retrieval. The discovery may lead to a better understanding of how neurological conditions such as autism affect a pers…