Remember when your child was a baby and you swore they grew overnight? Or that summer when your toddler suddenly looked more ...

Large meat-eating dinosaurs attained their great size through very different growth strategies, with some taking a slow and steady path and others experiencing an adolescent growth spurt, according to ...

LONDON (Reuters) - Parents of teenagers can breathe a sigh of relief; scientists believe they have discovered the cause of teenage angst. The good news is that the surly, snappy moods and temper ...

A young rogue planet about 620 light-years away from Earth has experienced a record-breaking "growth spurt," hoovering up ...