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How zebrafish map their environment

Researchers are turning to zebrafish to unlock the secrets of place cells, which play a crucial role in forming mental maps of space, social networks, and abstract relationships. Until now, place cells have only been found in mammals and birds, leaving…

New approach can help detect and predict mental health symptoms in teens

The majority of mental health disorders manifest during adolescence and relate to a multiplex interplay of neurobiological and environmental factors. Instead of considering these factors in isolation, a newly developed manifold learning technique can m…

Researchers give adult zebra finches back their ability to learn new songs

We all know the adage, ‘You can’t teach an old dog new tricks.’ As we age, our ability to learn new skills, like mastering a foreign language or picking up a musical instrument, seems to fade. The culprit? A decline in brain plasticity – the brain’s ca…

A groundbreaking study describes a new molecular pathway involved in the control of reproduction

A new study provides the first evidence of a direct interaction between kisspeptins, proteins crucial for sexual development, and astrocytes, non-neuronal cells of the nervous system, blazing new trails towards understanding the reproductive system’s r…

Your brain ages at different paces according to social and physical environments

Countries with greater inequalities — whether economic, pollution or disease-based — exhibited older brain ages.

Neuroscientists explore the intersection of music and memory

New research explores music’s impact on learning, memory, and emotions in two studies. One reveals that familiar music can enhance concentration and learning, while the other demonstrates that music with a strong emotional tone can reshape the quality …

A cellular community in the brain drives Alzheimer’s disease

Analysis of 1.6 million brain cells from older adults has captured the cellular changes that occur in Alzheimer’s early stages, revealing potential new targets and routes for prevention.

Ultrasound devise shows promise for treating chronic pain

Engineers have developed a device that noninvasively stimulates deep brain regions, potentially disrupting the faulty signals that lead to chronic pain. Preliminary trials show the therapy relieves pain after a single treatment.

Research cracks the autism code, making the neurodivergent brain visible

A researcher’s mathematical modeling approach for brain imaging analysis reveals links between genes, brain structure and autism.

New method for quantifying boredom in the body during temporary stress

A research team developed an innovative method to quantify stress using Integrated Information Theory. This approach comprehensively evaluates biological signals and has demonstrated a strong correlation with subjective stress reports, especially in re…