A new study reveals spaceflight physically shifts astronauts’ brains inside the skull, with changes lasting months after ...

Their study, published on Jan. 12, showed a consistent pattern of the brain shifting backward and upward, and rotating upward ...

A single damaged protein inside one brain cell may seem insignificant. Yet new research shows how that small mistake can ...

A child reaches for a toy, hesitates, then turns away — not because their eyes cannot see it, but because their brain cannot ...