Gumming up the works
Cold birth
First gender
Two genes induce the intrinsically female embryo to change into a male
Babies galore
Baby from frozen eggs
Thailand
No to stress
Ban recommended
Dying out
Sperm count and quality of human semen are declining in India
Multiplication vexes
Exposure to environmental estrogens reduces male fertility
Stress and miscarriage
Tiny trouble-maker
Taking the placenta route
LANKA FERTILITY RATE
A case for late pregnancies
Middle-aged mothers live an unusually long life