Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.
Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.
Two species of songbirds pack their nests with scavenged cigarette butts that repel irksome parasites.
Elderly people are worse at spotting untrustworthy faces, possibly due to decreased activity in the brain region associated with such perceptions.
Laurent Descarries, well known for his research on the brain’s axon terminals, has passed away at the age of 73.
Rodents experience placebo-induced pain relief, providing a new model with which to investigate the phenomenon.
A type of scallop expels water and waste through a sort of cough that could reveal clues about water quality.
Lab inspection reports and internal documents reveal incidents involving the mistreatment of research animals at the University of California, San Francisco.
A controversial primate researcher is back at work after being cleared of endangering bonobos under her care, but critics are demanding an external enquiry.
Neighboring neurons in an insect’s antennae can block each other without sharing any synaptic connections.
Previously unreleased photographs show that Einstein’s brain had several unusual features that could explain his extraordinary cognitive abilities.