Until the 1930s physicians blithely told women that they conceived during menstruation and could avoid pregnancy by restricting coitus to other days. This, of course, conflicts directly with ...

Ovulation Period Explained Many individuals face challenges in becoming parents despite their efforts. A common issue is the lack of awareness regarding the optimal days for conception within a month.

Conception close to mid-cycle is generally accepted as typical for monkeys and apes as well as humans. But copulation outside the fertile window is widely touted as uniquely human, despite decades of ...