Avoid handling them, as this and other species can produce defensive cyanide-containing secretions if they feel threatened from predators.

There are more than 40 species of fireflies in Missouri, but their populations have been diminishing over the last few years.

They’re as bright as fireflies, but far harder to find. Still, experts say it’s worth seeking a glimpse of these stunning ...

K-pop's BTS are grossed out by them. A YouTuber ate them. Hikers plow through them: South Korea is dealing with a "lovebug" ...

The black-and-white nymphs may be crawling all over your flower beds. You're skirting (or smashing) the red-and-black ...

If you notice that your heliotropes have developed a layer of sticky, sap-like residue or sooty, black mold, you might be ...

It wouldn't be summer here in New Jersey without fireflies ... or are they lightning bugs? Take our poll to let us know what you call them.