Add Yahoo as a preferred source to see more of our stories on Google. Precocious puberty is when signs of sexual maturity occur earlier than age 8 in a girl and age 9 in a boy. (Photo: Getty Images) ...

During the pandemic, rates of precocious puberty rose by three-fold in some countries. Source: Engin_Akyurt / pixabay The COVID-19 pandemic disrupted people’s lives in many irreversible ways. One of ...

Genes can indirectly influence the age at which girls have their first period by accelerating weight gain in childhood, a known risk factor for early puberty, a Cambridge-led study has found. Other ...