CATALYST

DENVER MUSEUM OF NATURE & SCIENCE ONLINE MAGAZINE

Fall 2025

Welcome to the Fall 2025 issue of Catalyst!

On the cover: A selection of colorful moths from the Denver Museum of Nature & Science's Entomology Collection. The Museum houses a multitude of insects — including a great diversity of moths from around the world — for research purposes.

Collection: Denver Museum of Nature and Science Entomology Collection

In This Edition