Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. We grow a lot as youngsters ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A study out of Japan showed how targeting genes can regrow teeth in animals. Now, the team has turned to ...

Could a baby’s still-growing brain help set the stage for learning language? Princeton neuroscientists find surprising clues from chatty monkeys who share the power of babble. PRINCETON, N.J. — When a ...

If you have teenagers — or were once a teenager yourself — you've probably experienced this: Your kid's jeans fit perfectly in September, but by December they're showing ankle. The adolescent growth ...