Women 'avoid their fathers when they are at their most fertile

Researchers believe that women stay away from male relatives when they are most fertile for evolutionary reasons.

Fertility Diet: What to Eat When Trying to Get Pregnant

Men are also at the optimal age to become fathers

There are many causes of - Carrot-Top Drugs Limited

The Risks to Babies of Older Fathers - The New York Times

Can You Get Pregnant on Your Period?

Is it a boy or a girl? The father's family might provide a clue, Your Pregnancy Matters

Teenage pregnancy - Wikipedia

Fertility Doctor Donald Cline's Secret Children - The Atlantic

How Long Can You Wait to Have a Baby? - The Atlantic

TFC Talks Zika with Parents Magazine - Austin fertility center - Zika

When Are You Most Fertile?

What days are safe for not getting pregnant?

When daughters ovulate, fathers receive the brunt of it - Capital Lifestyle

8 Signs of Fertility to Look For Each Month