Early scientists credited divine providence with ensuring that "every male should have its female". Of course ... makes male hormones which direct the embryo to develop as a boy.

A new comprehensive study published in the prestigious journal PNAS provides some fascinating insights into how female and ...

More than 3.5 million people in the UK endure fertility problems, with many of them suffering in silence.There’s still such a ...

Reciprocal IVF is a fertility treatment for lesbian and transgender male couples ... Your doctor will do a blood test about 2 weeks after the embryo transfer to see if you're pregnant.

Male pregnancy is a rare phenomenon in the animal kingdom, with just three vertebrates exhibiting this behavior. The seahorse ...

THE DIVIDING LINE IS A FRONT THAT HAS BEEN PRODUCING RAIN AND SOME SEVERE WEATHER THIS WEEK. BUT AS IT CONTINUES TO MOVE TOWARD US, A LOT OF THIS RAIN IS GOING TO DRY UP. SO THAT IS WHAT WE NEED ...

Mature egg cells, or oocytes, are essential for fertilization in assisted reproductive technologies. However, some 'denuded' ...

A professional women's soccer club in Spain is receiving backlash after two "bearded guys" played for their team. Club Esportiu Europa, based out of Barcelona, took the field over the weekend with ...

Dallas Center-Grimes girls cross country runner Piper Messerly and Ankeny boys cross country runner Ethan Zuber were voted the Des Moines Register's metro-area female and male Athlete of the Week ...

Vote below for the MetroWest/Milford Daily News Male Athlete of the Week. A similar poll for football ... A junior, Bianchi finished third in the large school varsity boys race at the MSCTA ...

This week's poll includes athletes from Unioto and Chillicothe. These are non-football athletes as we have a separate poll just for football. More:District cross country: Unioto's boys and girls ...