In a handful of forests across North America, thousands of fireflies abandon their solo acts and pulse together in eerie, ...

Add Yahoo as a preferred source to see more of our stories on Google. A synchronous firefly event in Tennessee's Great Smoky Mountains National Park. Photinus carolinus fireflies annually flash in ...

In the middle of the old-growth forests of Congaree National Park in South Carolina, fireflies put on an otherworldly display every May. Thousands of male insects belonging to the species Photuris ...

RICHLAND COUNTY, S.C. (WCBD) – Congaree National Park will glow once again with one of nature’s bright displays this spring as thousands of synchronous fireflies flash in unison across the park’s ...

Fireflies, also known as lightning bugs, are beetles that thrive in warm, humid weather and communicate through bioluminescence. Fireflies are predatory insects that primarily feed on snails, slugs ...