More from Samantha Murphy
Explore the latest news, articles and features
Space
What to expect from the controversial new choice as NASA boss
News
Health
Johann Hari doesn’t know depression’s real causes 鈥� no one does
News
Health
Hey Trump, the 1970s called and it wants its drug policies back
News
Health
Prince’s overdose: How painkillers unleashed a deadly epidemic
News
Health
Can mental health apps replace human therapists?
Features
Health
More autopsies on a body don’t mean more answers
Opinion
Health
When an anthropologist tackles Alzheimer’s disease
Opinion
Health
Survival of the fattest: Why we’re wrong about obesity
Features
Technology
Second Life 2.0: Virtual world recreates the real you
News
Health
Fixing broken brains: a new understanding of depression
Features
Health
Is there an upside to anxiety?
Culture
Technology
Liberating cyberspace
Culture