Scientists found the drug - meant to treat cancer patients - rejuvenated eggs to that of pre-pubescent girls.
After watching the ITV Tonight programme on the impact of the menopause many viewers shared their own experiences. Here are a selection.
Most women will experience some symptoms around the menopause. But what should you look out for?
A quarter of women surveyed for the ITV Tonight programme said they considered leaving work and half said it hindered their working life.
Menopause isn't just a taboo which needs to be broken, it's an occupational health issue.