From cheese magic to barrel-mobiles to neon kayaking, these are the best tours in Chicago. (And maybe the whole country.) ...

Did you know that a local in Michigan discovered a new type of rock - and that it glows under UV light? Welcome to the world of Yooperlites.

Can you name the differences between 'potato Europe' and 'tomato Europe'? Welcome to your crash course on etiquette in the Mediterranean.