Biohacking fundamentals stories

Apr 13, 2026

Reversible Male Contraceptive Shows Promise in Temporarily Stopping Sperm Production

Cornell scientists achieved a major breakthrough in developing a reversible male contraceptive that can temporarily halt sperm production, representing a significant advance in male birth control options.

Apr 13, 20262 sources

Apr 8, 2026

Cornell Scientists Achieve Major Breakthrough in Reversible Male Contraception

Cornell researchers have taken a significant step toward developing a safe, reversible, long-acting and 100% effective nonhormonal male contraceptive, with proof-of-concept results representing progress toward what's considered the 'holy grail' of male contraception.

Apr 8, 20261 source