The three-story $2.39 million design was masterminded by lepidopterist Rudolph "Rudi" Mattoni and his wife, Leona, to serve ...

Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of ...

Over 25 years ago, environmental activist Julia "Butterfly" Hill was so captivated by these stunning trees that she decided to save them. At the age of 23, Hill lived in a tree, which was dubbed ...

Hallberg Butterfly Gardens have been thriving for more than 30 years in Sebastopol and this weekend will hold a plant sale ...

For thousands of years, millions of monarch butterflies have migrated from the northern U.S. and Canada to Mexico for the winter. But exactly how they know where to go is still a mystery.

After Hurricane Helene tore through the region last fall, a resilient community came together to bring it back to life.

Some of California's redwood trees have been growing for thousands of years. Their red-brown trunks can soar into the sky up to 350 feet. Over 25 years ago, environmental activist Julia "Butterfly" ...

The Museum’s digitisation team has undertaken a year-long project to digitise the giant butterfly-moths, also known as the Castniidae collection. Digitiser Glory Turnbull shares more.