Not likely. we've deployed everything from sex hormones to roach-killing wasps in our billion-dollar war against the cockroach, and we haven't made much of a dent. Over the past decade, better bait and smarter tactics have knocked the roach from first to third on the household-pest hit parade (after ants and termites), but there are still a lot more of them than us.
The problem is that after 350 million years of evolution, your kitchen-variety cockroach is exquisitely designed for survival. A single female German cockroach (the most prolific of the seven major pest species) generates 35,000 descendants a year on...