Texas Family Learns 6-Year-Old's Growth Spurt Caused By TumorAt 6-years-old, Bryce Aswell towers over his kindergarten classmates -- and eats like a teenage boy! But, two months ago the couple learned what was really behind Bryce’s growth spurt: a brain tumor.
Study Says Boys Reaching Puberty EarlierResearchers found signs of puberty in American boys up to two years earlier than previously reported. Other studies have suggested that girls, too, are entering puberty younger.