Since using an eye chart most likely isn't an option, here are a few ways to determine the state of your child's peepers.

What do onions, bananas and Jerusalem artichokes have in common, besides being vegetables? This is relevant, we swear.

It's more than just making sure that you don't take your pills with a gulp of grapefruit juice.

Assuming you make it to the gym in the first place, here are some ways to tell if you're getting the most bang for your buck (or crunch for your cash, as it were).