It has always been the female population who are subjected to temporary and permanent fertility control—contraceptive pills, intra-uterine devices, tubal ligation and the like.
For their male counterparts, we only know barriers like condoms and the permanent method—vasectomy.
Here are two new and promising reversible modes of birth control for men. They are not yet available in the market and it may take years before they will be fully developed and approved for commercial use.
