Consider someone addicted to alcohol, drugs, or a behavior like gambling. Why do they continue, even when they say they want to stop? It's a question that highlights a fundamental disconnect: the gap ...

Scientists identify the protein DeltaFosB as the "master switch" that rewires the brain's memory and reward circuits, driving chronic cocaine addiction and relapse.

Cocaine addiction isn’t simply a failure of willpower — it’s the result of lasting biological changes in the brain.

When a cocaine addict relapses, it isn't a matter of personal failure—it's the biological result of their brain's rewiring, ...

When we talk about health, the conversation often centers on nutrition, exercise, sleep, and stress management. But one critical component of overall well-being that cannot be overlooked is addiction ...

Addiction is one of the most intensely studied conditions in modern medicine, yet even with high‑resolution brain scans and genetic tools, scientists still cannot fully explain why some people get ...

Nicotine addiction remains one of the most persistent public health challenges worldwide, driven by changes in the brain that reinforce repeated use and make quitting extremely difficult. For decades, ...

You reach for your phone the moment you wake up, scroll through social media while drinking coffee, check notifications during every spare moment, and fall asleep with your device in hand. This ...

Your endless scroll may be costing you more than just your time. New research shows it’s changing the way you think and make decisions. These days, almost everything is available in the form of quick, ...

GLP-1 medications may quiet the brain signals behind addiction, reducing substance use disorders and overdose risk across ...