The German cockroach is an indoor pest that is found across the world. Science has finally solved the mystery of its origin. The cockroach, contrary to popular belief, isn’t one species. There are ...

The German cockroach is the most widespread cockroach species in the world. But despite its name, it can be found on every continent except Antarctica. QIAN TANG: Yet nobody knows where they come from ...

The German cockroach evolved to live only in human environments. This means it's very good at adapting to pest control methods — even if it means changing its mating rituals. And now we turn to ...

In his line of research, Zachary DeVries has seen a lot of German cockroach infestations. Inevitably, when the urban entomologist enters homes that have been infiltrated by the small, oblong pests, he ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The cockroach that ...

A new study probes the origins of the German cockroach. (Courtesy Dr. Matt Bertone and Dr. Coby Schal) They’re the roommates no one wants, and no one wants to see them scurrying across the kitchen ...

Getting your Trinity Audio player ready... By Brian Niemietz, New York Daily News via AP Cockroaches are being born impervious to bug sprays and it’s happening fast. A Purdue University study found ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. JUANA SUMMERS, HOST: And now we turn ...