New protections for monarch butterflies are in the works as the U.S. Fish and Wildlife Service proposes a new rule.

Wildlife officials are considering adding the monarch butterfly, which migrate to California's coast each fall, to the ...

Monarch butterflies are among the most beloved insects in North America. They are brightly colored and unique, both as ...

Monarch butterflies, found throughout Arizona, could become one of the next species listed under the Endangered Species Act.

A popular butterfly that summers in the Adirondacks may get new protections in 2025 in New York and nationwide. The U.S. Fish ...

Federal wildlife authorities announced a proposal to list the monarch butterfly as a threatened species.

One reason monarchs have struggled is that their primary food source, milkweed plants, is disappearing. Milkweed once commonly grew in rural areas across the nation but new herbicides, development ...

The recent proposal by U.S. Fish and Wildlife Service to list Monarch Butterflies as threatened due to drastic population declines is a big deal.

The Association of Minnesota Counties and the Board of Water and Soil Resources selected Kandiyohi County has one of the ...