See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The mystery of just how the notorious cockroach became one of the most ...

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 ...

Using genetics to identify the origin and the global path of the ubiquitous insect pest, the German cockroach, back to its wild origin could help us develop more effective pesticides to control them.

Also identified as the water bug, the American cockroach is one of the most common pests infesting homes in the United States ...

German cockroaches thrive in buildings all over the world. They're one of the most common cockroach species, causing trouble for people both here and overseas. But in nature, they're nowhere to be ...

A new study traces the German cockroach’s evolution throughout human history, from the Islamic empires to modern-day Europe. The German cockroach (above) likely evolved from the Asian cockroach.