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Ask the expert
The Enigma of Placebo in The Animal Kingdom
The placebo effect in humans leads to perceived improvement with inactive treatments. Does this also occur in animals
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firefly
Psychoactive Substances in Prehistory
Research suggests that mind-altering drugs were instrumental in the development of complex human societies
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Science news
Brain With a Side of Alcohol
Whether one or five drinks - how does alcohol affect our brain’s structure and function?
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Science Archive
Why are Cigarettes More Addictive Nowadays?
Do substances added to cigarettes make them more addictive?
