Tanner stages track five milestone physical changes during puberty for both boys and girls. Early puberty in females starts before age 8, and before age 9 in males. Delayed puberty is when girls don't ...

A recent study has identified how specific puberty hormones relate to the physical structure and functional wiring of the ...

A girl whose biological father does not live in her household has a higher chance of entering puberty earlier than her peers, say researchers from the University of California, Berkeley, in an article ...

Puberty blockers are medications that stop the body from producing oestrogen and testosterone. In the clinic, they’re called gonadotropin-releasing hormone agonists (GnRHa). If adolescents take these ...