Learn what to avoid when trying for a baby, including smoking, high mercury fish, and excessive caffeine for better fertility.
Discover how sperm can benefit pregnancy by softening the cervix and boosting oxytocin for emotional bonding and well-being.
Learn about pregnancy chances with a 45-day cycle and when ovulation occurs. Tips for tracking fertility and conception advice.
Discover if pregnancy is tougher when expecting a girl versus a boy. Learn what science says about pregnancy symptoms and baby gender.
Learn about the effectiveness and failure rate of the pull out method and why more reliable contraception options are recommended.
Learn how female horses reproduce, including estrus cycles, mating, fertilization, and gestation periods in mares.
Discover how rare it is to have twins in Sims 4 and tips to boost the twin birth chance using traits and in-game actions.