Though we know them to be dirty insects, cockroaches are actually incredible self-groomers. In fact, their grooming behavior ...

Artist's rendering of the Chicxulub asteroid entering Earth's atmosphere 66 million years ago, triggering events that caused a mass extermination. Roger Harris/Science Photo library via Getty Images ...

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

Many people believe that cockroaches are simple creatures that act instinctively rather than consciously. The picture is less ...