Common GLP-1 drugs act all over the brain and body to induce weight loss. But their side effects often drive people to stop using them over the long term.

Researchers talked about the future of brain science at BrainFacts LIVE, a public event held during the Society for Neuroscience’s annual meeting.

Preliminary research examined how sex and genetics affect Alzheimer’s pathology in female patients and how treating other conditions can help preserve cognition.

Researchers found distinct patterns of genetic signals matching the characteristics of four classes of trait patterns.

Colors aren‘t an objective fact of the external world. Instead, they’re the result of how our brains interpret visible light.

And other neuroscience news you may have missed in October 2025.

Computational neuroscience helps us understand the brain not only as an organ, but as a system.

Here’s a song about why you might get nauseous sitting in the back of a moving car.

Our genomes are peppered with DNA segments called retrotransposons that can move from place to place. When unleashed, some can kill nerves and promote inflammation — a discovery that may inspire treatments for neurodegeneration.

This catchy song highlights women who have made major contributions to the neuroscience field.