Where to see fireflies in Pittsburgh and how you can help keep their lights on

About half of Allegheny County Parks field programs on fireflies are booked up and the 11th Pennsylvania Firefly Festival Nights in Forest County Kellettville

Landsat Image Gallery - West Virginia's Dark, Starry Parks

The Best States to See Fireflies

Shining Bright: 'Dazzling Nights' Illuminates Pittsburgh Botanic

Warning Lights: Rare synchronous fireflies are discovered in

Instead of Catching Fireflies, Try Counting Them (and help science

Five Questions: Flashlights, Big Bend, Fireflies and More

The synchronous fireflies of Elkmont Campground

The Dark Side To The Firefly's Flare

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Sky bathing - EHN