Personal interests can influence how children’s brains respond to language

McGovern Institute neuroscientists use children’s interests to probe language in the brain.

Rubina Veerakone | McGovern Institute for Brain Research • mit
Jan. 7, 2025 ~6 min

Why open secrets are a big problem

Philosopher Sam Berstler diagnoses the corrosive effects of not acknowledging troubling truths.

Peter Dizikes | MIT News • mit
Dec. 23, 2024 ~8 min


Octopuses and their relatives are a new animal welfare frontier − here’s what scientists know about consciousness in these unique creatures

Animal welfare laws don’t protect invertebrates, but there’s evidence that some, such as octopuses, are as intelligent as many mammals – even if their cognition takes very different forms.

Rachel Blaser, Professor of Neuroscience, Cognition and Behavior, University of San Diego • conversation
Dec. 20, 2024 ~11 min

Study reveals AI chatbots can detect race, but racial bias reduces response empathy

Researchers at MIT, NYU, and UCLA develop an approach to help evaluate whether large language models like GPT-4 are equitable enough to be clinically viable for mental health support.

Alex Ouyang | Abdul Latif Jameel Clinic for Machine Learning in Health • mit
Dec. 16, 2024 ~6 min

Revisiting reinforcement learning

A detailed new look at dopamine signaling suggests neuroscientists’ model of reinforcement learning may need to be revised.

Jennifer Michalowski | McGovern Institute for Brain Research • mit
Dec. 10, 2024 ~7 min

I’m a neuroscientist who taught rats to drive − their joy suggests how anticipating fun can enrich human life

Equipped with a rodent version of a Cybertruck, these driving rats reveal that positive experiences may sculpt the brain just as powerfully as stressful ones

Kelly Lambert, Professor of Behavioral Neuroscience, University of Richmond • conversation
Nov. 11, 2024 ~11 min

Election anxiety doesn’t need to win − here are 3 science-backed strategies from a clinical psychologist to rein in the stress

Given the polarized political climate in the US, it’s hard not to be affected by the election. But there are ways to make sure stress and uncertainty don’t send you on a downward spiral.

Shannon Sauer-Zavala, Associate Professor of Psychology & Licensed Clinical Psychologist, University of Kentucky • conversation
Nov. 1, 2024 ~7 min

Vampire bats – look beyond the fangs and blood to see animal friendships and unique adaptations

A behavioral ecologist explains the reciprocal social relationships vampire bats maintain, in sickness and in health.

Sebastian Stockmaier, Assistant Professor of Ecology and Evolutionary Biology, University of Tennessee • conversation
Oct. 28, 2024 ~10 min


Brain pathways that control dopamine release may influence motor control

The newly identified pathways appear to relay emotional information that helps to shape the motivation to take action.

Anne Trafton | MIT News • mit
Oct. 23, 2024 ~7 min

Wild animals can experience trauma and adversity too − as ecologists, we came up with an index to track how it affects them

New research finds that marmots who experience adversity early in life have a lesser chance of survival.

Xochitl Ortiz Ross, Ph.D. Candidate in Ecology & Evolutionary Biology, University of California, Los Angeles • conversation
Oct. 21, 2024 ~10 min

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