Pesticides, habitat loss, and light pollution are threatening firefly populations worldwide, but even in urban areas, some ...

While its population is declining across the country, experts have a theory about the insect's recent resurgence here.

This summer has been a good year for viewing lightning bugs or fireflies because of several weather conditions. Here's what ...

They’re a common sight on summer nights: fireflies. Or you might call them lightning bugs. When all is dark, you can’t help ...

After struggling over the last few years, the Chicago area's firefly population seems to be enjoying a "pretty good year," ...

There are more than 40 species of fireflies in Missouri, but their populations have been diminishing over the last few years.

So the fireflies that we are seeing flying around tonight were laid as eggs in 2023,” she said. Firefly habitat. While this is a good year to see fireflies, ...