Sperm motility refers to the ability of sperm to move or "swim." It is one of the factors tested in a semen analysis. Learn why it's important for fertility. Motility refers to the ability of an ...

The preliminary results published as an abstract in the journal Sleep showed that men who reported more use of light-emitting devices, including tablets and smartphones, at night and after bedtime had ...

Semen acts as the vehicle for a sperm's journey towards the female genital tract, and its analysis is designed to evaluate biological capacity like quality, number, motility, and morphology of the ...

Men who reach for their smartphone or laptop at night may be harming their fertility, early research suggests. Preliminary results from a small study show an association between greater self-reported ...

Mice become infertile if they lack the gene encoding a newly discovered sperm-specific ion channel. Sperm are produced in normal quantities, but have trouble moving. When sperm are first produced in ...

With each passing year, semen quality in adult men declines, suggesting that age plays a greater role in male fertility rates than previously thought, according to a new study by researchers at the ...

BOSTON--(BUSINESS WIRE)--The one in eight couples experiencing trouble conceiving a baby might look no further than the lubricant they use. It’s no secret that the stress and pressure of planned ...

Researchers at the University Health Network (UHN) and the University of Toronto have developed a skin-based test that can detect signature features of progressive supranuclear palsy (PSP), a rare ...