An acclaimed researcher is an expert at explaining complicated problems. Now she has to confront the most vexing question: ...

TikTok’s “dopamine detox” trend promises to rewire your brain — but science says that’s not how dopamine works. Here’s what to do instead.

Hundreds of studies have confirmed that certain foods affect the brain similarly to other addictive substances.

GLP-1 is a natural human hormone that regulates blood glucose levels. Scientists have now created long-lasting GLP-1 drugs ...