Firefly is the little show that could. Even now, over 20 years later, the space-faring franchise is about to launch a whole ...

In less than two months, Firefly is returning with a new series that will bring back the original Serenity crew, with Mal ...

For over a century, the accepted value for a firefly's brightness has mostly stood, tracing its origins to experiments ...

Firefly populations are declining due to habitat loss and light pollution. Here is how you can help save them.

One in three North American firefly species faces extinction, and a surprising culprit is lurking right outside your front ...

Firefly populations in the Ozarks are making a comeback this summer due to higher rainfall, although overall populations ...

The lightning bug was first discovered in Pickens County in 1986, southwest of Table Rock State Park. Shortly after it was ...

Discovering why a rare firefly is thriving at an Indiana nature preserve could benefit other threatened species.