The spotted lanternfly, native to Asia, was first detected in Pennsylvania in 2014. Since then, it's spread rapidly to 18 ...

Paw paws (Asimina triloba) are a survivor from when North America was warmer. They are the only temperate zone tree in a tropical family. You can see that their leaves and large fruit have that jungle ...

UD's Insect Research Collection provides Solomon Hendrix the tools to turn a passion for identifying insects into a future in ...

However, bugs can be invasive, too: the emerald ash borer continues to cause issues throughout North America, and now, another invasive insect is causing trouble. Here’s what to know about the spotted ...

The season when swarms of spotted lanternflies come to the Philadelphia region is nearly upon us, but this time, researchers may have a way of getting ...