Fireflies have long been a staple of summertime, ordinary insects by day that become dancing sparks of light at night. Sadly, their magic is disappearing. One in three firefly species may be at risk ...

Add Yahoo as a preferred source to see more of our stories on Google. Deep in the pitch-black woodlands of Congaree National Park lives a mysterious insect that draws thousands of onlookers each year.

Few sights scream “summer” like a night filled with sparkling fireflies—particularly the magical species that synchronously ...

Researchers from India and Sri Lanka have discovered two new species of fireflies in a remote, undisturbed forest of Meghalaya. The team, with researchers from Assam Don Bosco University, the ...

Fireflies are lighting up summer evenings across the U.S. Northeast, putting on dazzling shows in backyards and city parks. There's no official count, but experts say a particularly wet spring may ...

The flash of fireflies is a tiny but powerful sign of summer. These little insects delight young and old. They’re important enough to be Pennsylvania’s state insect, appropriately named photuris ...

Firefly populations have decreased due to habitat loss, light pollution and chemical use. Fireflies are beetles that use bioluminescence for mating, with some species employing deceptive tactics.

Editor's note: This story was originally published in 2022. We are republishing it as part of our summer coverage. Chasing lightning bugs on a summer night is a rite of passage for many young Indiana ...

Lightning bugs, also known as fireflies, are harmless insects known for their ability to produce light through a chemical reaction called bioluminescence. The term "lightning bug" is a common, ...

Beatriz Swanson can remember the first time she saw the blinking glow. She was 10 years old, growing up in Mexico, when two fireflies appeared in front of her, floating away before she could carefully ...