Imagine a swarm of fireflies, flickering lights on and off in the nighttime space. How does the human brain process and ...

Learn how scientists have identified key regions of the brain where aging begins. Dive into the fascinating cellular atlas of ...

The human brain is formed by a complex network of neural connections and most of them link neighboring brain regions, which ...

The axon initial segment (AIS) is where nerve signals begin, and its adaptability is key to brain function. Scientists have ...

Dissociative identity disorder arises as a response to trauma. Understanding its neurobiology offers valuable insights into treatment and the resilience of the human mind.

A study of individuals with cocaine use disorder found that, when given the option, those with a thicker insula region in the ...

Scientists use digital skull scans to reveal bird brain structures, intelligence, and evolution without actual brains.

Thermal sensations are consciously differentiated as hot or cold by the brain; however, the neural mechanism that enables ...

Exercise may positively influence the interactions between brain cells in the hippocampus, a brain region involved in ...

Researchers have discovered a way to temporarily help patients regain their sense of touch and hope to take it even further.

The menstrual cycle significantly impacts brain function beyond reproduction. Hormonal shifts influence memory, emotions, and ...

Citation: Long-range connections between brain regions are scarce, but essential to speed up information transmission (2025, January 21) retrieved 21 January 2025 from https://medicalxpress.com ...