New research reports that summer is the best season for swimming — and not just in the pool. Turns out that sperm motility ...

Understanding the seasonal patterns of sperm could improve fertility treatments, by optimising the timing of treatment, the ...

*For couples trying to conceive, a new study suggests the time of year may be worth factoring into the conversation. Male ...

Infertility affects about one in six couples, and male factors account for roughly half of all cases-often because sperm don't swim well. Researchers from the University of Osaka uncovered a key ...

Scientists have boosted the motility of sluggish sperm by up to 266%, by blasting the cells with noninvasive, 40-MHz ultrasound waves to induce movement. Capturing the technique's impact on individual ...

A study by the Max Planck Institute for Multidisciplinary Sciences and the University of Bonn has shown that pH value is crucial for sperm motility in sea urchins and salmon. An increase in pH ...

Scientists say they have been able to uncover the time of year that men are at their most fertile, and produce their highest quality sperm.

About 120 million unintended pregnancies occurred each year between 2015 and 2019 worldwide. While there are oral contraceptives for women, the development of oral contraceptives for men has not been ...

Researchers from Monash University have discovered that using high-frequency ultrasound can boost the motility of sperm, potentially increasing a couple’s chances of conceiving. In a world first study ...

When couples are trying to conceive, many small lifestyle choices suddenly start to feel very important. One common question ...