(HealthDay News) – A commercially available therapeutic ultrasound generator and transducer can reduce sperm counts in male rats to levels which would result in infertility in humans, according to a ...

I don’t know what to say about this contraceptive device concept that stymies sperm with ultrasound waves. As I’m typing this, the Coso, in all of its novel high-tech glory, is almost literally ...

The testis is composed of many tubes called "seminiferous tubules." The seminiferous tubule on the left is from a testis that was not treated with ultrasound while the tubule on the right is from a ...