Genetics

Sperm count 50% lower in sons of fathers who smoke

Studies have repeatedly linked maternal smoking during pregnancy with reduced sperm counts in male offspring. Now a research team at Lund University in Sweden has discovered that, independently of nicotine exposure from the ...

Psychology & Psychiatry

Stepfathers' 'Cinderella effect' challenged by new study

Long-held assumptions that stepfathers are far more likely to be responsible for child deaths than genetic parents have been challenged by researchers at the University of East Anglia (UEA).

Psychology & Psychiatry

Even men get the blues after childbirth

When it comes to postpartum depression, most people think of the mother's well-being, but research suggests that a similar proportion of men experience some form of depression after the birth of a child, according to presentations ...

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