Latest

      Psychology

      What is Psychology?
      Definition of Psychology: Psychology is the study of behavior in an individual, or group. Our psychology articles cover research in mental health, psychiatry, depression, psychology, schizophrenia, autism spectrum, happiness, stress and more.

      Latest

      Psychology News

      These research articles involve many aspects of psychology such as cognitive psychology, depression studies, mental health, stress, happiness and neuropsychology, Scroll below for more specific categories.

      This shows a woman and a heart.

      Depression Genes in Women Linked to Higher Heart Disease Risk

      A new study analyzing genetic data from over 300,000 people revealed that women with a high genetic risk for depression also face a higher likelihood of developing heart disease, even without a depression diagnosis. This link was not observed in men, highlighting significant gender differences. Researchers emphasized the importance of addressing cardiovascular health in women, particularly those with depression, regardless of menopausal status.
      Read More
      This shows ancient man fishing with dogs at his side.

      Ancient Friendship: Humans and Dogs Bonded 12,000 Years Ago

      Humans and canines in the Americas formed close relationships 12,000 years ago, earlier than previously thought. Archaeological findings in Alaska, including a 12,000-year-old canine tibia and an 8,100-year-old jawbone, indicate these animals relied on humans for food, such as salmon, rather than hunting independently.
      Read More
      This shows a child, her parents and leaves.

      Teens’ Views on Cannabis Tied to Perceptions of Parental Use

      Teens who perceive their parents use cannabis are more likely to hold favorable views toward the drug and express intentions to try it. The impact of parental cannabis use perception varies by parent gender, with closeness to mothers and fathers influencing teens’ attitudes differently.
      Read More
      This shows a head and a brain.

      Newly Discovered Brain Circuit Predicts Response to Stress

      Researchers identified a brain circuit involving the amygdala and hippocampus that predicts resilience to stress in mice. Mice with disrupted neural communication in this circuit struggled to seek rewards, but activating the neurons restored resilience and improved decision-making.
      Read More
      This shows gas pumps, a person and a brain.

      Leaded Gas Exposure Linked to Mental Illness

      A new study estimates that childhood lead exposure, peaking between 1960 and 1990 due to leaded gasoline, caused 151 million excess cases of mental illness by 2015. Researchers linked historic lead exposure data to mental health symptoms, finding that personality changes and mental health disorders were most pronounced among Generation X.
      Read More
      This shows a teen on a phone and one jogging.

      Excessive Sedentary Time in Teens Linked to Social Media Use

      A global study reveals adolescents spend 8-10 hours daily on sedentary activities, far exceeding the World Health Organization’s 2-3 hour recommendation. Social media accounts are significantly linked to increased screen time and overall sedentary behavior, raising concerns about its impact on physical health.
      Read More
      This shows a woman sitting alone with a mug of tea.

      Alone Time Helps Reduce Holiday Stress

      46% of Americans don’t get enough alone time during the holiday season, even though 56% say it’s crucial for their mental health. Taking brief moments alone can help the nervous system settle, reducing stress and improving well-being during this busy time.
      Read More
      This shows a person and sound waves.

      How We Filter Out Background Sounds When Speaking

      Researchers have traced how the brain filters out background noise during speech using signals between the motor and auditory cortices. These milliseconds-long electrical signals, called auditory corollary discharge, originate in the motor cortex's precentral gyrus and travel to the auditory cortex's superior temporal gyrus.
      Read More
      This shows an older man.

      Empathy Loss in Dementia Linked to Brain Activity Changes

      Frontotemporal dementia, affecting about 3% of dementia patients in Sweden, is characterized by a loss of empathy that challenges patients and their families. Using functional MRI, researchers found that patients showed no activation in brain networks associated with empathy when viewing distressing images, unlike healthy individuals.
      Read More
      This shows a teen at a cross roads.

      Violence Exposure and Firearms Linked to Teen Suicide Risks

      A study of U.S. high school students reveals a strong link between suicidal behavior, externalizing behaviors (such as physical violence), and exposure to violence. Adolescents with a history of weapon carrying or engaging in violent acts were found to have a higher risk of injurious suicide attempts, particularly when firearms are accessible.
      Read More
      This shows two people on the side of a hill.

      Study Challenges the Idea of Innate Morality

      A large international replication study challenges the belief that morality is innate in infants. Testing over 1,000 children aged 5.5 to 10.5 months, researchers found no consistent preference for characters exhibiting prosocial behavior.
      Read More