There are more than 40 species of fireflies in Missouri, but for the last few years people have been concerned about the ...

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

In recent years, people have reported that they feel there are fewer fireflies coming out. Is there any truth to that, though ...

Ottawa backyards sparkled with firefly activity last summer. This year, they're largely absent — and data gaps are leaving ...

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

Nationally and globally, firefly populations are decreasing in size. Here in Indiana, we're seeing so many this particular ...

They’re as bright as fireflies, but far harder to find. Still, experts say it’s worth seeking a glimpse of these stunning ...

It’s the last day of June and I’m standing under the overhang on my back deck protected from the last drips of a rainstorm.

Fireflies light up summer nights across the Carolinas, but climate change, habitat loss and light pollution threaten their ...

Test your knowledge of lightning bugs and learn how you can help continue the summertime light show. Join a firefly hike with ...