Psychology & Psychiatry

Schizophrenia and cannabis use may share common genes

Genes that increase the risk of developing schizophrenia may also increase the likelihood of using cannabis, according to a new study led by King's College London, published today in Molecular Psychiatry.

Neuroscience

How cannabis causes 'cognitive chaos' in the brain

Cannabis use is associated with disturbances in concentration and memory. New research by neuroscientists at the University of Bristol, published in the Journal of Neuroscience, has found that brain activity becomes uncoordinated ...

Health

US to reclassify cannabis as low-risk drug, in major shift

US President Joe Biden's administration is set to reclassify marijuana as a less dangerous drug, an official said Tuesday—a historic shift that would bring federal policy more in line with public opinion.

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