What Can Insects Tell Us About Crimes?

Abstract

Have you ever considered how important insects are in almost all of Earth’s ecosystems? Beyond their well-known roles as pollinators, decomposers, and control of other insect pests, did you know that insects can also play a vital role in solving crimes? In this article, we explore fascinating examples of how entomologists (scientists who study insects) can assist law enforcement and the justice system by using insects to crack real criminal cases. By studying the life cycle, ecology, and behavior of insects found at crime scenes, entomologists can provide critical information on the timing and circumstances of a person’s death, determine when a food became contaminated, or figure out how and when a home insect infestation occurred. Prepare to delve into the world of forensic entomology, where you will discover how these tiny creatures contribute to the pursuit of justice.