In a lengthy dialogue, two men, possibly a psychologist and a patient, discuss adultery, sin, desire, and life.

A professor who studies sexual selection tries to justify his own failed marriage with the flawed mating selection of female fruit flies.

In an alternate reality where a sub-species of androgynous astronauts named Spacers prostitutes themselves to the rest of the human race, one Spacer reevaluates his life upon becoming friends with a kind girl who doesn’t desire him.

Faced with the consequences of his actions, a scientist decides to live in fantasy rather than confront the pain he's caused.

When an electrostatic apparition appears in their bathroom, product of two electrically charged sex toys, Cleve and Issy must work together to destroy it before they're both killed.

A professor of neurobiology describes to horrified police officers how he snapped under his famous physicist wife's controlling tendencies and murdered her.

A wife discovers that her husband is co-inhabiting his body with an alien visitor as part of an experiment; she comes to favor the alien lover over her unsatisfying husband.

In the near future, two men—a quiet, rule-following biologist and a swashbuckling engineer—are tasked with a decades-long mission to colonize a planet outside the Solar System. But in the spaceship’s close quarters, tensions bubble up until one man decides he is going to kill the other.

On her missions to Mars, a microbiology botanist attempts to introduce natural life to the planet. However, it is not nature, but love, that begins to take root.

When a pair of scientists studying the Badlands observe strange behavior in nearby animals, they too begin to fall under an evil influence that turns them against each other.