The Biological Roots of Intelligence
The Biological Roots of Intelligence
Imaging, behavioral, and genetic data yield clues to what’s behind effective thinking.
The Biological Roots of Intelligence
The Biological Roots of Intelligence

Imaging, behavioral, and genetic data yield clues to what’s behind effective thinking.

Imaging, behavioral, and genetic data yield clues to what’s behind effective thinking.

IQ
Air Pollution Linked to Decline in Cognitive Performance
Air Pollution Linked to Decline in Cognitive Performance
Shawna Williams | Aug 28, 2018
A study compares verbal and math test scores to air quality measurements in China and finds a correlation.
Does Pot Cause Mental Decline?
Does Pot Cause Mental Decline?
Kate Yandell | Jan 15, 2013
A new study casts doubt on previous research linking early marijuana use to drops in IQ.
Mail
N/A | Jan 1, 2011
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