New brain-imaging research shows that soccer fans experience rapid shifts in reward and self-control circuits when their team ...

A new study shows that estrogen naturally modulates dopamine signaling in the brain, altering how female rats learn reward cues across the reproductive cycle.

Researchers showed that large language models use a small, specialized subset of parameters to perform Theory-of-Mind reasoning, despite activating their full network for every task.

Researchers found that everyday speech timing — including pauses, fillers, and subtle patterns — strongly reflects executive function, a key cognitive system that supports memory and flexible thinking ...

Researchers found that a rare class of neurons—type-one nNOS neurons—plays a central role in regulating brain blood flow and coordinating neural activity in mice.