Butterflies are whimsical insects that just about everyone loves, even your Aunt Tilda, who loses her mind whenever she sees ...

Bad idea. The source of those spring-time holes is usually the caterpillars of the very butterflies and moths you’re hoping to attract. Butterflies and moths start out the season as caterpillars ...

Monarch butterflies cluster in the early morning ... which may cause temperature swings in the insects’ wintering grounds outside of Mexico City. That’s why Davis led a petition to IUCN ...