Predicting ovulation for men and women is an ancient method, but modern science has proven that it is not entirely accurate. However, for those who wish to know whether their partner has the potential to be a father or mother, ovulation prediction for both men and women may be useful.

However, while ovulation can predict fertility in women, it does not predict fertility in men and women. This is because during ovulation, the female egg and sperm meet in the reproductive tract, which is a key condition for male fertility. In addition, male and female reproductive systems are also different, so ovulation cannot be predicted for men and women.

While ovulation cannot be used to predict men and women, scientists have discovered a few other methods that can help people determine whether their partner has the potential to be a father or mother. These include conducting genetic tests, performing ultrasounds, and observing a woman's reproductive tract and embryonic development.

In summary, while ovulation prediction is not completely accurate for both men and women, it can be useful for people who want to know whether their partner has the potential to be a father or a mother. Additionally, other methods can help people determine whether their partner has the potential to be a father or mother.