Some of the brightest stars of the Smokies have made their annual appearance. Synchronous fireflies illuminated Great Smoky Mountains National Park recently, and Knox News captured glowing moments ...

You don’t have to wait until July to see the sky light up with an inspiring spectacle. Like Independence Day fireworks, this show is sure to inspire oohs and aahs all around. The synchronous fireflies ...

Every year, starting around mid-May, a mesmerizing natural light show takes over Congaree National Park as synchronous fireflies flash in perfect harmony. This rare and breathtaking spectacle draws ...

A spectacular natural phenomenon is set to light up two of America’s most beloved national parks this spring and summer. Synchronous fireflies – tiny insects that blink in perfect harmony – are ...

Where to see fireflies this early summer is drawing attention as nature’s light show returns across the country. This summer’s firefly displays bring out rare syncs and glowing swamps that turn quiet ...

Though the coronavirus pandemic has robbed thousands of the chance to see one of the Smoky Mountain's most stunning natural phenomena in person, a non-profit group plans to stream the event online for ...

Synchronous fireflies (Photinus carolinus) illuminate the forests of Watoga State Park, West Virginia, which were discovered in 2019 after efforts to achieve International Dark Sky status. Although ...

Fireflies at Congaree National Park flash in unision in this file photo from 2016. Only a few lucky winners get a chance to see the natural light show each year, which is currently protected by the ...

FOREST COUNTY, Pa. — It all started as these stories sometimes do—by accident. “We didn't know that they were on the property,” said Peggy Butler who, along with her husband Ken, lives on a rural ...

Where to see fireflies this early summer is drawing attention as nature’s light show returns across the country. This summer’s firefly displays bring out rare syncs and glowing swamps that turn quiet ...