Fireflies are emerging across Pennsylvania. Learn how to attract them and find details on the upcoming festival.

For many people, the glow of fireflies marks the heart of summer, but the timing of those displays depends heavily on ...

Those warm, summer nights are lonely without the soft glow of fireflies. As more species continue to dwindle worldwide, many ...

You might be wondering if fireflies and lightning bugs are the same or different. It is a topic that has sparked debate, yet the reality is that they are the same insect. In fact, these creatures are ...

Add Yahoo as a preferred source to see more of our stories on Google. Most insects of this species have soft bodies, though, making it hard to find fossils and trace the origin of the bioluminescence.

Want to see your backyard sparkle after sunset? Create the perfect habitat to attract fireflies with simple, natural tweaks ...

Add Yahoo as a preferred source to see more of our stories on Google. Iowa natives likely have a memory of seeing rural Iowa lit up by fireflies during the summer months; however, this tradition could ...

The Bethany Beach firefly is in danger of flickering out and becoming endangered, the U.S. Fish and Wildlife Service said Monday. The firefly, found in coastal Delaware, Maryland and Virginia, is one ...

PHILADELPHIA (WPVI) -- Did you know that the firefly is the Pennsylvania state bug? Fireflies, or lightning bugs as many people call them, have been lighting up our summer nights for as long as we can ...

Despite their name, fireflies are not flies at all, they're actually beetles.