Phil and Campbell Valentine revisit a subject that sets the imagination on fire. Treasures. There's more to treasures than gold. They also discuss booby-trapped treasures that still keep archaeologists at bay.

First came clothes, then came fashion. Why do we wear clothes? And where did fashion come from. Phil and Campbell Valentine explore the origins of fashion and some of the more bizarre tastes down through history. 

Thousands of people disappear every year, many without a trace. Some are the work of foul play. Some are accidents. Many are on purpose. Phil and Campbell talk about some of the most mysterious disappearances in history.

Sitcoms have been around almost since the invention of television. Phil and Campbell Valentine talk about how they came to be and some groundbreaking sitcoms in TV history.

It's competition that makes us better. With rivalries it's sometimes competition that makes us deader. Phil and Campbell Valentine talk about some of the greatest rivalries in history from business to sports to families to countries.

It may be the original sin. We've been lying since the very beginning, but why? And are we the only animals that lie? Phil and Campbell explore the interesting world of lying and turn up some surprising facts.

America is still in love with the automobile. Phil and Campbell Valentine talk about the history of cars and how they've changed everything from how we get from Point A to Point B to dating.

A lot is made about your personality and your birth order. Is it true? Phil Valentine and Campbell Valentine explore the theories and apply them to real life to see if they hold up.

Whether or not you like to cook, we all love to eat. Cooking is what separates us from the animals. Phil and Campbell Valentine talk about the origins of cooking, how it's transformed societies, and how it defines a culture.

Are we all nuts? Probably. Take a look at the myriad psychological disorders and it's likely we all have a few. Phil and Campbell Valentine talk about some of the more bizarre ones and famous people who have them.