The myth that “men can have kids forever” may be biologically possible, but it’s not without consequences. Science is ...

When does the circadian clock start ticking? A new study shows that fetal clocks synchronize to the mother in the womb via hormones, highlighting the importance of light and sleep during pregnancy.

As women age, egg supply decreases, challenging fertility. Dr. Hrishikesh Pai discusses the biological clock, egg quality & ...