Bacteria in your gut can improve your mood − new research in mice tries to zero in on the crucial strains

The organisms living in your gut microbiome can influence your mental and physical health. Researchers have developed a way to better test for those biological effects.

Andrea Merchak, Postdoctoral Associate in Neuroscience, University of Florida • conversation
Feb. 15, 2024 ~7 min

Strongest evidence to date of brain’s ability to compensate for age-related cognitive decline

Scientists have found the strongest evidence yet that our brains can compensate for age-related deterioration by recruiting other areas to help with brain

Cambridge University News • cambridge
Feb. 6, 2024 ~5 min


Simons Center’s collaborative approach propels autism research, at MIT and beyond

Team-based targeted projects, multi-mentor fellowships ensure that scientists studying social cognition, behavior, and autism integrate multiple perspectives and approaches to pressing questions.

David Orenstein | Simons Center for the Social Brain • mit
Jan. 30, 2024 ~12 min

How the brain responds to reward is linked to socioeconomic background

An MIT study finds the brains of children who grow up in less affluent households are less responsive to rewarding experiences.

Anne Trafton | MIT News • mit
Jan. 22, 2024 ~8 min

Why do people have different tastes in music? A music education expert explains why some songs are universally liked, while others aren't

Lots of factors can influence your music taste, from your age and where you’re from to the personality traits you have.

Jane Kuehne, Associate Professor of Music Education, Auburn University • conversation
Jan. 22, 2024 ~8 min

Alcohol and drugs rewire your brain by changing how your genes work – research is investigating how to counteract addiction's effects

Improved understanding of the molecular mechanisms of addiction can change how researchers and clinicians approach treatments.

Karla Kaun, Associate Professor of Neuroscience, Brown University • conversation
Jan. 22, 2024 ~8 min

Evidence that gamma rhythm stimulation can treat neurological disorders is emerging

Researchers survey a broadening landscape of studies showing what’s known, and what remains to be found, about the therapeutic potential of noninvasive sensory, electrical, or magnetic stimulation of gamma brain rhythms.

David Orenstein | The Picower Institute for Learning and Memory • mit
Jan. 18, 2024 ~9 min

Study reveals a universal pattern of brain wave frequencies

Across mammalian species, brain waves are slower in deep cortical layers, while superficial layers generate faster rhythms.

Anne Trafton | MIT News • mit
Jan. 18, 2024 ~9 min


Is our sense of fairness driven by selfishness? We're studying the brain to find out

The preference for fairness emerges early in childhood, suggesting it is to some extent hardwired.

Patricia Christian, Postdoctoral Research Fellow at the Department of Clinical Neuroscience, Karolinska Institutet • conversation
Jan. 17, 2024 ~7 min

Freedom of thought is being threatened by states, big tech and even ourselves. Here’s what we can do to protect it

Corporate and political actors know more about how our minds work than we do. The right to free thought can no longer be our ‘forgotten freedom’

Simon McCarthy-Jones, Associate Professor in Clinical Psychology and Neuropsychology, Trinity College Dublin • conversation
Jan. 8, 2024 ~34 min

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