New research shows that starting puberty earlier than classmates may increase anxiety and emotional struggles, especially for ...

Why do some teens wind up with mental health and substance abuse problems? It's something researchers have worked to explain ...

The body changes, hormones surge, and the transition from child to teenager is well underway. But when puberty begins earlier ...

Children are starting puberty earlier than in the past, potentially due to a combination of environmental, lifestyle, and metabolic factors – but the reasons why are still puzzling scientists. On ...

Add Yahoo as a preferred source to see more of our stories on Google. Kids with ovaries go through distinct physical changes during puberty. Discover the stages of puberty for girls and how parents ...

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 ...

Zaria was just 9 years old when a nurse practitioner delivered news that rocked her world: The young girl was already showing signs of puberty development, and she was on track to get her period ...

The rise of misinformation aimed at young girls across digital underscores an urgent need for credible resources, empowering products, and emotionally safe communities. Today’s teen girls are ...

A new study adds to the evidence that girls in America are reaching puberty earlier with potentially troubling implications for their long-term health. More girls are getting their first periods ...