Bats may shed light on human speech evolution

The part of bats' brains that controls vocalizations has similarities to the part of the human brain that controls speech, researchers find.

Kara Manke-UC Berkeley • futurity
March 6, 2024 ~7 min

Electrical Device in Brain Might Help with Depression

VOA Learning English • voa
March 4, 2024 ~9 min


Team unravels how brain chemicals shape social decisions

"The human brain is like a black box. We have developed one more way to look inside and understand how these systems work..."

John Pastor - Virginia Tech • futurity
March 4, 2024 ~11 min

Exposure to different kinds of music influences how the brain interprets rhythm

A study of people in 15 countries reveals that while everyone favors rhythms with simple integer ratios, biases can vary quite a bit across societies.

Anne Trafton | MIT News • mit
March 4, 2024 ~9 min

How cognition changes before dementia hits

Study finds language-processing difficulties are an indicator — more so than memory loss — of amnestic mild cognitive impairment.

Peter Dizikes | MIT News • mit
Feb. 29, 2024 ~7 min

Mounting research shows that COVID-19 leaves its mark on the brain, including with significant drops in IQ scores

Two new high-profile studies add to the increasingly worrisome picture of how even mild cases of COVID-19 can have detrimental effects on brain health.

Ziyad Al-Aly, Chief of Research and Development, VA St. Louis Health Care System. Clinical Epidemiologist, Washington University in St. Louis • conversation
Feb. 28, 2024 ~9 min

Low-level blasts from heavy weapons can cause traumatic brain injury − 2 engineers explain the physics of invisible cell death

The people manning the guns are also at risk of injury from the force of the weapon.

Christian Franck, Bjorn Borgen Professor of Mechanical Engineering and Director of the Center for Traumatic Brain Injury, University of Wisconsin-Madison, University of Wisconsin-Madison • conversation
Feb. 28, 2024 ~6 min

Investigating insomnia: our research shows how chronic sleep problems can lead to a spiralling decline in mental health

We envisage a future in which sleep is a routine target for reducing or preventing symptoms of mental illness, both in psychiatric settings and people’s homes

Aidan Horner, Associate Professor in Psychology and Neuroscience, University of York • conversation
Feb. 26, 2024 ~26 min


Living in violent neighborhoods changes kids’ brains

Living in violent neighborhoods can change children's brain development, but parents can shield them from the detrimental effects.

Jared Wadley-U. Michigan • futurity
Feb. 26, 2024 ~6 min

Prairie voles show how sex and intimacy rewire the brain

To find out how sex relates to lasting love, scientists studied prairie voles, one of the few mammals that form long, monogamous relationships.

Marc Airhart-Texas • futurity
Feb. 23, 2024 ~5 min

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