Study finds higher tattoo body surface area associated with antagonistic and impulsive personality traits in adults, ...

By Vijay Kumar Malesu New research suggests that while having a tattoo is associated with slightly higher levels of impulsivity, the extent of tattoo coverage may reveal subtle links with antagonistic ...

Northwestern Medicine scientists have discovered how calcium signaling channels in microglia—the primary immune cells of the brain—regulate neuroinflammation and promote the development of behaviors ...

Univeristy of Michigan researchers have discovered a neural pathway that helps explain the gnawing behavior of rodents. This could also help explain other gnawing behaviors, such as why dogs chew ...

Mental health experts say one thing is critical to understand: self-injury is often a signal of emotional pain — not a desire to die.

Researchers discover a neural circuit that rewards gnawing behavior with dopamine, explaining repetitive oral habits in animals and humans.

The guilt that gnaws at you when you decline your mother's dinner invitation or tell your father you need space isn't ...

Sleep scores in the morning. Heart rate variability after workouts. Steps before bed. The data had become a quiet hum ...

This fall, an Honors College Signature Seminar titled Stress & Its Consequences will allow students to learn from studies on the physical and mental effects of stress with a goal of connecting ...

Researchers at the University of Michigan have discovered that the constant gnawing of rodents isn't just a reflex or a consequence of a tough diet. It also triggers a release of dopamine in the brain ...

Growing up poor can shape how people think about money for the rest of their lives. According to personal finance author Ramit Sethi, certain habits and attitudes often reveal whether someone ...

A 2026 consumer research report examining Whispeara's 'brain mute button' tinnitus marketing claims, ingredient research context, neural signaling theory, GABA bioavailability considerations, and veri ...