Psychology

Do All Signals For Food Cause Obesity?

Do All Signals For Food Cause Obesity?

Few people have used the theory behind the Shangri-La Diet more successfully than Tim Beneke, an Oakland journalist. I put before and after photos of him — before and after he lost about 100 pounds —…
Is Depression Overdiagnosed?

Is Depression Overdiagnosed?

Are too many people now diagnosed as having depression? Two experts give their views. Professor Gordon Parker, a psychiatrist from Australia says the current threshold for what is considered to be…
Annals of Self-Experimentation: Magnet Implant

Annals of Self-Experimentation: Magnet Implant

Quinn Norton, a San Francisco journalist, had a tiny magnet implanted in her finger, which enabled her to detect electrical fields. Bits of my laptop became familiar as tingles and buzzes. Every so…
Internet Chat For Group Therapy

Internet Chat For Group Therapy

Modern communication technologies offer many new opportunities for reaching out to people. Can it also help patients with mental disorders? Maybe. A group of investigators of the University of…