Quick Take Despite their tendency to spread dangerous diseases, cockroaches keep themselves clean by grooming immediately ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Cockroaches have some of the worst PR in the animal kingdom. With ...

Researchers found that stressful conditions can shift cockroach decisions, suggesting insects adjust behavior based on ...

Adjust the colors to reduce glare and give your eyes a break. Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS ...

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.