Yet swarms of fireflies clearly exercise a level of control over when they light up, and they do so only in specialized organs, and those are aspects scientists are still keen to understand better.

With the arrival of summer, many recalling childhood memories of watching fireflies blink across a dark landscape might be wondering, where did all the lightning bugs go? According to the Xerces ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (WKBN) – Whether you call them lightning ...

Rainy, damp weather along the eastern United States in summer 2025 has one upside: Fireflies love it. "Fireflies and their prey (snails, slugs, worms) need moisture, so years with high rainfall, ...