In the Great Smoky Mountains, fireflies have become a source of tourism — and solace - The San Diego Union-Tribune

Tourists swarm to national park and elsewhere to watch one of nature’s rare synchronized light shows

Fireflies in the NC Mountains

Synchronous Fireflies Are Coming Back to the Great Smoky Mountains — and You Can Only See Them by Winning the Lottery

Watch Thousands of Synchronous Fireflies Light Up the Great Smoky Mountains

In the Great Smoky Mountains, fireflies have become a source of tourism — and solace - The San Diego Union-Tribune

2023 Synchronous Fireflies Event in the Smoky Mountains National Park

How to get tickets to see the fireflies in Great Smoky Mountains National Park - Lonely Planet

Atlas Obscura - Curious and Wondrous Travel Destinations

Magical': synchronous fireflies light up US national parks, Insects

2023 Smoky Mountains Synchronous Fireflies Event