Some men would give their right testicle to have access to contraception that doesn't involve pleasure-killing condoms or cringe-inducing surgical snips. Biology, unfortunately, has made targeting contraception at the female reproductive system far easier than targeting the male reproductive system.
sperm
It may soon be the time to say farewell to sluggish, slipshod and sub-par sperm. Scientists in Germany have created the ultimate superhero armor for even the laziest reproductive soldiers, and they can even benefit from artificial propulsion.
There have been many advances in women's contraception over the past few decades, but the same cannot be said for men. The search for an oral male contraceptive has been a bust thus far, but researchers believe there may be a solution in this area in the not-too-distant future.
A recent study published in EMBO Reports provides the latest fuel for fear-mongering about chemicals. Dr. Christian Schiffer of the Center of Advanced European Studies and Research in Bonn, Germany and colleagues tested 96 different chemicals found in many household products, foods, and personal care products to see what effect they might have on human sperm.