Woolly bear season ... unremarkable Isabella tiger moth, tan with black spots. Females lay eggs to start the cycle again. Despite hard scientific evidence, woolly bear folklore persists.

PORTLAND, Ore. (KOIN) — If you’re out and about on the trails this fall, you might run into a fuzzy black and orange fellow ...

The life of a growing caterpillar isn't easy - diseases, parasites and infectious bacteria lurk at every turn. But one species of caterpillar is thought to be the first recorded self-medicating insect ...