Summary: A study reveals that narcissism decreases from childhood to older adulthood, though individual differences remain stable over time. People who are more narcissistic as children tend to stay that…
Tag: neuroscience
Taylor Swift’s Positive Impact on Fans’ Body Image and Eating Disorders
Summary: A new study finds that Taylor Swift’s openness about her struggles with body image and eating disorders positively influences her fans’ attitudes. Researchers analyzed thousands of online comments, revealing…
Coordinated activity of mossy cells contributes to encoding of spatial and contextual memories, study finds
Credit: Cell Reports (2024). DOI: 10.1016/j.celrep.2024.114386 The hippocampus is a crucial region in the brain of mammals, which has been predominantly linked to the formation of memories. The retrieval of…
Run screaming or slow retreat? New study sheds light on brain responses to emotionally-charged scenes
Credit: Pixabay/CC0 Public Domain The ability to recognize and respond to emotionally-charged situations is essential to a species’ evolutionary success. A new study published in Nature Communications advances our understanding…
Pathway for Migraine with Aura Discovered
Summary: Researchers have discovered why migraines are often one-sided, revealing that proteins released during aura are carried to pain-signaling nerves via cerebrospinal fluid. This study highlights a novel communication channel…
Early Inflammation Linked to Midlife Cognitive Decline
Summary: A new study finds that higher inflammation in young adulthood is associated with reduced cognitive function in midlife. Researchers discovered that inflammation due to factors like obesity and smoking…
How Our Brain Deciphers Gaze Direction
Summary: A new study reveals the precise moment the brain detects gaze direction, enhancing our understanding of social interactions and disorders like autism and Alzheimer’s. Researchers used EEG and machine…
