Why does this gigantic beetle make such a terrifying sound? The Hercules beetle is one of the largest beetle species in the world today. They're unique compared to many of the beetles you'll see ...

Tiger beetles generate "anti bat-sonar" to prevent echolocating bats from eating them, scientists say. An experiment suggests the beetles mimic sounds created by poisonous insects that bats avoid.

Its palo verde beetle season. Here's everything Arizonans need to know about the massive flying insects, including if they ...