Emily Kwong and Regina Barber of NPR's Short Wave talk about a comet visiting from interstellar space, caterpillars that eat ...

‘Miller moth’ is the common name for a moth species that migrates from southeastern Colorado to the Front Range to forage for food.

Miller moth caterpillars are often called the "army cutworm," a whimsical name referring to the caterpillars' tendency to reach large numbers that march across fields and roads to find food.

It’s that time of year again: fir tussock moth season. If you’re in Florida and have ventured outside lately anywhere with oak trees, you may have encountered a unique caterpillar — or ...

The caterpillars will only be around through the first few weeks of April before they cocoon and transition into moths.

Tussock moth caterpillars are native to Florida and the southeastern United States and feed on oak trees, among many others. Every year they hatch around the same time trees are getting new leaves ...

Buck moth caterpillars are back, some with a vengeance. How will this year's population stack up to last year? Here's what to know.

Pic Genuinely Shows Bagworm Moth Caterpillar and Its 'Little Log Cabin'? Experts said the insects were poorly understood in the scientific community.

Cindy Burkhardt Maynard had been watching a sphinx moth caterpillar in her garden for several days, but then, it disappeared. Soon after, she saw another trundling across a dirt road on Rabbit ...

Cindy Burkhardt had been watching a sphinx moth caterpillar in her garden for several days, but then it disappeared.

Spongy moth caterpillars feed on more than 200 species of trees and shrubs but are known to prefer oaks. In areas where lots of the caterpillars are feasting on the leaves, they can end up ...

Lymantria dispar AKA gypsy moth or spongy moth caterpillar closeup. Insect pest concept for invasive species, moth infestation, or environmental issues. These pests infest and damage trees with ...