Greenhead flies typically emerge from eggs inside salt marshes at the end of June, which is prime time for beachgoers.

Pesticides, habitat loss, and light pollution are threatening firefly populations worldwide, but even in urban areas, some ...

In one sense, it’s odd to associate any firefly with youth, for by the time we see them lighting up our nights, they are ...

The United States plans to bring back a somewhat shocking, but very effective, campaign to fight a flesh-eating parasitic fly that's been sighted in Mexico. The plan: Breed millions of ...