Here’s the safe way to catch ‘em, according to an entomologist.

Bioluminescence, the ability of living organisms to emit light, is a fascinating phenomenon observed in various life forms, including deep-sea fish, glowing mushrooms, and fireflies. Fireflies have ...

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

Light pollution and habitat loss are hurting fireflies, but experts say you can still find them in the right places.

MISSOURI, USA — Lights in the Midwest's summer nights have grown dimmer over the past decades. The glowing flicks of fireflies, or lightning bugs, trigger nostalgia and deeply held childhood memories ...

Fireflies are lighting up summer evenings across the U.S. Northeast, putting on dazzling shows in backyards and city parks. There's no official count, but experts say a particularly wet spring may ...

I grew up in Colorado, and I didn’t even know we had fireflies here until I started working at the Butterfly Pavilion.” ...

The flash of fireflies is a tiny but powerful sign of summer. These little insects delight young and old. They’re important enough to be Pennsylvania’s state insect, appropriately named photuris ...

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

Thousands of visitors flock to Western Pennsylvania each summer to witness a rare natural phenomenon: fireflies flashing in ...

She's so confused and excited!

MISSOURI, USA — Lights in the Midwest's summer nights have grown dimmer over the past decades. The glowing flicks of fireflies, or lightning bugs, trigger nostalgia and deeply held childhood memories ...