An episode that analyses the concept of body, its evolution and its perception throughout history.

An episode that analyses the concept of challenge, its evolution and its perception throughout history.

An episode that analyses the concept of invention, its evolution and its perception throughout history.

An episode that analyses the concept of betrayal, its evolution and its perception throughout history.

An episode that analyses the concept of dream, its evolution and its perception throughout history.

An episode that analyses the concept of travel, its evolution and its perception throughout history.

An episode that analyses the concept of courage, its evolution and its perception throughout history.

An episode that analyses the concept of frontier and border, its evolution and its perception throughout history.

An episode that analyses the concept of velocity, its evolution and its perception throughout history.

An episode that analyses the concept of freedom and liberty, its evolution and its perception throughout history.

An episode that analyses the concept of wealth, its evolution and its perception throughout history.

An episode that analyses the concept of youth, its evolution and its perception throughout history.