Two mutated genes help to explain why the majority of all violent crimes are committed by a small group of antisocial, repeat male offenders.
Eight genes influence our preferences for a cup o' Joe.
Do you find the taste of alcohol to be pleasant, or bitter and stinging? The answer is partly decided by your genes, new research shows.
A novel approach to analyzing genetic influences has allowed researchers to identify distinct gene clusters that contribute to eight different classes of schizophrenia.
A new gene linked to suicide risk, and researchers say the finding could lead to a blood test that predicts a person's risk of attempting suicide.
Forget your genes and upbringing: the bottom line is if your blood sugar is low, your brain will direct you to eat.
Got sparkling baby blues? How about brown? And why, oh, why does our hair go gray with age? As with so many things, it's all about the genes. Trace has the details.
People unsuspectingly choose friends who share parts of the same DNA, a new genetic analysis finds.
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