A commentator yells excitedly as hundreds of spectators stand glued to a video of a racecourse—but the athletes they are rooting for are actually tiny sperm cells. The unusual sport was invented ...

Monash researchers have discovered that swimming sperm create swirling fluid vortices—shaped like rolling corkscrews—giving them an extra boost in the race to the egg. The study, published in ...

A commentator yelled excitedly as hundreds of spectators stood glued to a video of a racecourse — but the athletes they were rooting for were tiny sperm cells. The unusual sport ... was magnified 100 ...

Los Angeles (United States) (AFP) – A commentator yells excitedly as hundreds of spectators stand glued to a video of a racecourse -- but the athletes they are rooting for are actually tiny ...

A man in his early 20s has received the world's first sperm-making stem cell transplant in a new procedure that could be groundbreaking for infertility treatment. Until now, the procedure had ...

A commentator yells excitedly as hundreds of spectators stand glued to a video of a racecourse -- but the athletes they are rooting for are actually tiny sperm cells. The unusual sport was ...

A MAN has received the world's first sperm-making stem cell transplant in a groundbreaking experiment to reverse infertility. Jaiwen Hsu, 26, has azoospermia, a condition where no sperm is present ...

In Los Angeles, a bizarre spectacle unfolded as a 17-year-old, Eric Zhu, staged sperm races on a giant screen to raise awareness about declining male fertility, fueled by a million-dollar investment.