Is playing the harmonica linked to male infertility?

In the first study of its kind, a team of medics from the Aja University of Medical Sciences, Tehran, Iran, have investigated whether male mouth-organ players might suffer abnormally high rates of infertility. They were following the hypothesis that the hard blowing associated with harmonica playing might mimic the so-called Valsalva maneuver which, say the […]

Conrad’s cutting remarks: Scissors (and WiFi & testicles?)

The organization called CONRAD, together with Nascentis Medicina Reproductiva, Córdoba, Argentina, supplied the researchers who did the research that resulted in the study “Use of laptop computers connected to internet through Wi-Fi decreases human sperm motility and increases sperm DNA fragmentation,” which we mentioned not so long ago. Investigator Julio Ernst commends this song, about Conrad, by […]

Improbable Research