Much research is underway to find a safe and effective male contraceptive pill. Though it was speculated that a male contraceptive pill is just around the corner but now people will have to wait more. Researchers have found that hormonal male contraception via testosterone does not stop the production of healthy sperm.
Men struggling with infertility could breathe a sigh of relief as scientists have now successfully coaxed stem cells made from the skin cells of infertile men into producing sperm cell precursors that could eventually lead to healthy sperm production.
The suspect is dead, the fertility clinic where he reportedly replaced a customer`s sperm with his own no longer operates, and the clinic left no records that might show the extent of the scandal, the University of Utah said today.
The testes and sperm count of bulls abandoned in the evacuation zone around the battered Fukushima nuclear plant were not affected by chronic exposure to radiation, a Japanese academic study has found.