We know about migrating species of butterflies, but they don't all fly south for the winter. Several overwinter in their home habitat and could use your help.

Longer and warmer autumns resulting from climate change may reduce the number of butterflies that emerge the following spring. Many butterfly species are declining due to rising global temperatures, ...

One of the best-known poems by Gerard Manley Hopkins opens with a tribute to the phenomenon of iridescence. It’s represented by the colorful wings of kingfishers and dragonflies in Hopkins’ poem, but ...