The number of monarch butterflies has dropped dramatically in the state of California. If something does not change, they ...

These are all unmistakable signs that the monarch butterfly’s migration through Pennsylvania has begun! Even those who aren’t ...

In order to assist the declining population of monarch butterflies, Oklahoma conservation groups say there are ways you can ...

On Thursday, the International Union for the Conservation of Nature added the migratory monarch butterfly to the "red list" of threatened species. Known for its orange and black wings and annual ...

KALAMAZOO, Mich. — Weighing about as much as a paperclip, the monarch butterfly manages to migrate thousands of miles across North America not just once, but twice a year. It makes stops from Canada ...

Many San Antonio-area gardeners are participating in the effort to maintain the monarch butterfly population. If you aren’t aware of the issue, the problem is that monarch butterflies migrate north ...

As part of California Biodiversity Day, the California State Parks Foundation is asking residents to become citizen ...

Dozens of monarch butterflies are on their way to the Transvolcanic Mountains in central Mexico following tag and release ...

In July, the monarch butterfly was added by the International Union for Conservation of Nature to its red list of threatened species, a recognition that the insect’s continuing decline could lead to ...

On July 22, the International Union for the Conservation of Nature (IUCN) added the migratory monarch butterfly to its “Red List” of threatened species and classified it as endangered. Monarchs have ...

STATEN ISLAND, N.Y. — The International Union for Conservation of Nature (IUCN) has officially classified monarch butterflies as endangered, but home gardeners can help. And while there’s something ...