The world of moths is vast and underappreciated. Many people notice these creatures of the night only as fluttering brown wraiths clouding around the porch light. Yet these seemingly bland insects are ...

My Holy Grail of the Lepidoptera is a moth that outshines most of our more brilliant butterflies; the luna moth (Actias luna), a giant, pale-green Saturnid moth, the best known of the North American ...

In a pair of complementary studies, researchers took a close look at Luna moth (Actias luna) tails through the eyes of birds and female moths to test the tails’ role in predation and sexual selection.

A few weeks ago, I discovered a large, bright green caterpillar in the yard. It was the size of my thumb with small dark spots and several hairy spines on its back. The caterpillar was inching through ...