Oh, fine. This is just what we need in the world, isn't it?

More puberty.

What’s going on? Although scientists have yet to prove definitive causes, many suspect that hormone-mimicking chemicals, obesity and stress all contribute to precocious puberty. The chemicals, often called endocrine disruptors, are of particular concern because they’re everywhere -- in food, water, personal-care products, some plastics and many consumer goods.

Hey, kids, thanks for growing up.