Human brains and fruit fly brains are built similarly – visualizing how helps researchers better understand how both work

Studying the human brain is difficult because of its vast and intricate network of neural connections. The fruit fly offers a simpler but similar model that researchers can more easily map.

Kristin Scaplen, Assistant Professor of Neuroscience, Bryant University • conversation
April 15, 2024 ~5 min

How food preferences are linked to cognition and brain health – and why a balanced diet is superior

Vegetarian and low-carb diets aren’t ideal for our brains.

Wei Cheng, Young Principal Investigator of Neuroscience, Fudan University • conversation
April 3, 2024 ~9 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

The brain is the most complicated object in the universe. This is the story of scientists’ quest to decode it – and read people’s minds

As Elon Musk’s Neuralink begins inserting chips into human brains, we trace the history of ‘mind reading’ technology and assess the potential risks and rewards

Timo Istace, PhD Researcher in Neurotechnology and the Law, University of Antwerp • conversation
Feb. 7, 2024 ~30 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

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


Social media drains our brains and impacts our decision making – podcast

New research shows that scrolling through Instagram can effect our processing and language capabilities. Listen to The Conversation Weekly podcast.

Jusneel Mahal, Freelance editor, The Conversation • conversation
Dec. 21, 2023 ~4 min

A new supercomputer aims to closely mimic the human brain — it could help unlock the secrets of the mind and advance AI

Neuromorphic computers aim to one day replicate the amazing efficiency of the brain.

Domenico Vicinanza, Associate Professor of Intelligent Systems and Data Science, Anglia Ruskin University • conversation
Dec. 18, 2023 ~7 min

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