Fascinating facts about puberty
Did you know that cows also get moooody during puberty?
Puberty is a weird time for most of us. A cocktail of hormones affect us both physically and psychologically as we mature sexually. Girls experience menstruation for the first time, boys' voices change, and both start to grow hair in places they didn't expect. Indeed, reaching puberty can be quite challenging.
But there's more to puberty than just getting acne and being moody. Browse through the gallery and discover some fascinating facts about puberty.
HEALTH Circadian rhythm
LIFESTYLE Global economy