Summary: A new review explores the genetic factors influencing reproductive health, fertility, and life expectancy.

AI systems, including large language models (LLMs), exhibit "social identity bias," favoring ingroups and disparaging ...

New research shows that intermittent fasting, while beneficial for metabolic health, may slow hair regrowth by impairing hair follicle stem cells (HFSCs).

Glioblastoma, an aggressive brain cancer, syncs its internal clock to the host’s circadian rhythms, leveraging daily hormone ...

New research shows that slow-wave sleep strengthens synaptic connections in the neocortex, making it more receptive to ...

Serotonin in the gut epithelium plays a critical role in modulating mood and may provide a safer target for treating ...

Researchers have uncovered a brain mechanism in the prefrontal cortex that determines how animals respond to others’ emotions ...

Researchers developed innovative materials to improve the performance of brain and heart pacemakers by reducing signal ...

Women who are more attuned to internal bodily signals, such as heartbeats and touch, experience orgasms more frequently and ...

New research challenges the idea that animals share humans’ sense of fairness, suggesting their reactions to unequal rewards ...

A recent study explores how connections across the entire brain predict human intelligence, moving beyond traditional focus ...

Researchers have developed a groundbreaking technique to “write” new learning patterns directly into the brain using ...