NASA's Stereo Cameras for Lunar-Plume Surface Studies (SCALPSS) captured the landing of Firefly's Blue Ghost landing on the moon. Credit: NASA/Olivia Tyrrell | edited by Space.com ...

Due to chemicals, light pollution and other factors, fireflies are dwindling in numbers compared to a few decades ago.

Learn more about how some firefly species may use pheromone receptors along with bioluminescence to attract partners.

Rainy, damp weather along the eastern United States in summer 2025 has one upside: Fireflies love it.

The fireflies you see glowing are usually males, and they’re doing it to attract mates. That’s why light pollution is so hard on them, said Lynn Faust, a firefly consultant wh ...

On a summer evening, did you ever linger in an open field to experience the stunning light show of fireflies? How do they do ...

Nio's pint-sized EV hatchback is here to pick a fight with Volkswagen, Fiat and Mini in Europe. It's a shame Americans won't get this one.

Already streamed "Sullivan's Crossing" on Netflix? Here's five more shows you might want to stream next, and where you can find them right now.

Fireflies may be tiny, but they carry a big message: our actions matter. By making small changes and staying informed, we can ...