Add Yahoo as a preferred source to see more of our stories on Google. A spectacular natural phenomenon is set to light up two of America’s most beloved national parks this spring and summer.

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 ...

Deep in the pitch-black woodlands of Congaree National Park lives a mysterious insect that draws thousands of onlookers each year. The forest is dead quiet at night, aside from the chirping of ...

We rushed home to see them. My wife and I had spent a week in the Pacific Northwest celebrating our 10th wedding anniversary (it was 10 years ago this June that the Supreme Court made marriage ...

Monks shift Walk for Peace to Columbia, Saluda during journey to D.C. Updated: 12 hours ago Monks traveling for over 120 days are now headed to Columbia in their updated Walk for Peace route. On ...

Picture this: you’ve waited years to get into Congaree National Park’s annual firefly event. On the night you finally get to go, as you’re ooh-ing and ahh-ing at the beautiful twinkling fireflies, you ...

I am a bit of a night owl, so I love finding a good adventure after the sun goes down. In the Palmetto State, there is a wide ...

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 ...

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 ...

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 ...

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 ...