And these lightning bugs with their flickering light shows make ... What's the secret to its glow? In the 19th century, French pharmacologist Raphaël Dubois, working with bioluminescent clams ...

He credits Faust’s field guide Fireflies, Glow-worms and Lightning Bugs. While she wrote the guide for the public, Faust notes that it was peer-reviewed by other firefly experts, just as publish ...

ST. LOUIS (KTVI) – Those magical summer dusk scenes we shared as children featuring fireflies are slowly becoming extinct. Depending on where you grew up, you may call them fireflies, lightning ...