An interactive aspect emerges to see what makes humans' sexual psyches hum.
The hosts make surprising discoveries as people of various ages compete against each other in assembling furniture and other tests.
Experts examine the battle of the sexes under a microscope as the participants disprove multiple myths and confirm others.
Biases sneak in as subjects judge others by their accents, fire toy guns at innocent bystanders and underrate their peers.
Human beings weigh pleasurable rewards against painful penalties as the hosts explore the many ways negative and positive elements shape human reality.
The subjects pursue joy through crafts and catastrophes, partying and watching paint dry; time flies while they're having fun, until it doesn't.
The hosts find out how noses, eyes and taste buds are affected by external agents such as music -- and mimes.
The participants ask the big questions about names, heroes and even toilet etiquette.