Donald Trump confusing "asylum seekers" and "insane asylums" appear to be the latest evidence he could be in cognitive decline.
Extensive marijuana use as a teenager could lead to cognitive decline–risking a long-term drop in their IQ. People who started smoking marijuana as teenagers and continued into adulthood showed an average IQ drop of 6 points between age 13 and age 38, according to the study, which followed more than 1,000 New Zealanders from their […]
