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News
Why Personality Links Fade with Age: Cricket Study Reveals Genetics and
1+ day, 1+ hour ago (695+ words) For nearly two decades, behavioural ecologists have been fascinated by the fact that animals are not simply bundles of independent traits. A bold individual tends to be an aggressive one; a curious animal often takes more risks. These consistent suites…...
Reusable brain architecture enables flexible cognition in mice and
3+ week, 6+ day ago (607+ words) processing sensory information or maintaining memories, and can then be reused when the brain encounters...
Brain activity shifts when different generations create together
3+ week, 2+ day ago (673+ words) Loneliness is often described as an absence of social contact, but a new study suggests that the brain may reveal something more precise: how two people begin to coordinate with one another as a relationship develops. When older and younger…...
New Model Maps Brain Reaction Networks with Anatomical Precision
3+ day, 15+ hour ago (54+ words) In a development that could reshape how neuroscientists model the way external stimuli ripple through the brain, a new study published in the journal Neuroinformatics introduces a method that does something unusually ambitious: instead of assuming a fixed brain network…...
Cryo-EM Captures Hidden Pre-Active State That Switches On the Brain’s
1+ day, 4+ hour ago (663+ words) For decades, neuroscientists have marveled at the sheer speed of communication in the brain, and much of that speed depends on a single family of proteins known as AMPA receptors....
How genes and sex jointly shape cognition in Philadelphia youth cohort
1+ week, 2+ day ago (876+ words) One of the largest genetic investigations of cognition ever conducted in young people has found that while boys and girls differ modestly on a range of cognitive tests, those differences are mirrored by real differences in how strongly genes shape…...
New AI Pipeline Turns Tangled 3D Brain Videos into Clear Neuronal Activity
18+ hour, 44+ min ago (529+ words) Neuroscientists can now record electrical storms of activity from tens of thousands of neurons at once, but a stubborn bottleneck has long stood between the raw data and discovery: turning enormous three-dimensional calcium imaging videos into clean, trustworthy lists of…...
Transfer Learning Reconstructs the Signaling Histories of Single Cells
1+ day, 12+ min ago (704+ words) Every cell in the body carries a hidden biography. Long before a researcher harvests a tissue and sequences its contents, that cell has been bombarded by hormones, growth factors, cytokines and stress signals, and its current state is the accumulated…...
Lab-grown brain models develop a sense of spatial awareness
3+ week, 2+ day ago (690+ words) IRVINE, Calif., Aug. 20, 2026 — The human cerebral cortex is often portrayed as a single folded sheet of neural tissue, but its remarkable abilities depend on a much more precise arrangement. During embryonic development, the cortex is divided into areas with distinct…...
Silent fMRI Framework Captures Brain-Wide Networks in Behaving Mice
1+ day, 18+ hour ago (759+ words) For decades, functional magnetic resonance imaging has offered scientists an unmatched window into the human brain, revealing whole-brain networks at work without a single incision. Yet when researchers attempt to bring that same power to bear on the smallest and…...