When a male cockroach wants to mate with a female cockroach very much, he will scoot his butt toward her, open his wings and offer her a homemade meal — sugars and fats squished out of his tergal ...

Prepare to hear your worst nightmare: cockroaches can multiply on their own for years without meeting a member of the opposite sex. For a few types of cockroaches, such as the American cockroach, or ...