sperm

Sperm flow

Threat of falling sperm counts ‘greatly exaggerated,’ Harvard researchers concludeMay 10, 2021

Sperm flow

Mail-in sperm samples? At-home fertility testing just as reliable as in-person examsFebruary 11, 2021

Sperm and egg cell.

Sperm ‘switch’ would allow men to turn their fertility on and offFebruary 5, 2021

Mixed nuts

Men who add nuts to diet can significantly improve sperm qualityNovember 9, 2020

Sperm flow

New therapy that delivers proteins directly to testes may treat male infertilityOctober 22, 2020

Man looking at smartphone in bed at night

Using smartphones, tablets at night may worsen sperm quality in menAugust 29, 2020