More from Arran Frood
Explore the latest news, articles and features
Environment
Inside the secret military programme that uses dolphins as weapons
Features
Humans
Work the crowd: How ordinary people can predict the future
Features
Health
Drug hallucinations look real in the brain
News
Health
Psychedelic drug cuts brain blood flow and connections
News
Health
Like a hole in the head: The return of trepanation
Features
Health
Keeping the psychedelic dream alive
Opinion
Dope at the wheel
News
Alcohol impairs driving more than marijuana
News
The weakest link
Features
Fetch, Beagle, fetch!
News
Don’t be a dope
News