E1 - What Makes Us Attractive?

Aired: March 13, 2020

An interactive element emerges to see what makes humans' sexual psyches hum. Hot dancing? Uniforms? Sperm samples will be collected.

E2 - The Best Age to Be Alive

Aired: March 13, 2020

The hosts make surprising discoveries when 20-, 30-, 40-, 50- and 60-somethings compete against each other in assembling furniture and other tests.

E3 - Let’s Talk About Sex

Aired: March 13, 2020

The battle of the sexes goes under a microscope as the participants disprove multiple myths and confirm others. The experts examine the results.

E4 - Are You Biased?

Aired: March 13, 2020

Ingrained bias sneaks in, prompting subjects to judge others by their accents, fire toy guns at innocent bystanders and underrate their own peers.

E5 - Pain vs. Pleasure

Aired: March 13, 2020

Humans weigh pleasurable prizes against painful penalties as the hosts explore the many ways negative and positive elements shape our reality.

E6 - How to Be Happy

Aired: March 13, 2020

The subjects pursue joy through crafts and catastrophes, partying and watching paint dry. Time flies when they’re having fun, except when it doesn't.

E7 - Can You Trust Your Senses?

Aired: March 13, 2020

Go with your gut? Not always. The hosts learn how noses, eyes and even taste buds are impacted by context and external forces like music — and mimes.

E8 - Ask a Human

Aired: March 13, 2020

Time for the big questions, as chosen by the humans themselves. How common are heroes? Do names matter? Above all, what’s proper toilet etiquette?