More from Helen Phillips
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Misshaped ‘spines’ suggest new schizophrenia theory
News
Humans
Homosexuality is biological, suggests gay sheep study
News
Partners can make chronic pain worse
News
Brain teaser
Opinion
Brain electrodes cure obsessive patients
News
Marijuana still befuddles law-makers
News
Do tumours thrive on morphine?
News
Paranormal beliefs linked to brain chemistry
News
Not just a pretty face
Features
Spookiness is in the brain of the beholder
News
Video game “brain damage” claim criticised
News
Light nights might prevent blindness in diabetics
News