Milkweed once commonly grew in rural areas across the nation but new ... “Everyone can play a role in saving the monarch ...

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

The monarch butterfly is not yet gone. There is still time to act, to restore habitats, shift policies and reduce emissions.

At Sioux City's Dorothy Pecaut Nature Center, workers are asking for public assistance to keep the monarch from becoming ...

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

The once common sightings of the brightly colored monarch butterfly have become a rarer experience in recent years across ...

Officials are proposing building 4,395 acres of critical habitat space for the western migratory monarch population ... and ...

The U.S. Fish and Wildlife Service is proposing the Monarch Butterly be protected under The Endangered Species Act. The ...

The loss of pollinators like the monarch could have far-reaching consequences for ecosystems and the people who rely on them.

Federal wildlife officials on Tuesday proposed protecting the striking long-distance migrators under the Endangered Species ...

Environmentalists say monarch populations are shrinking because of warmer temperatures from brought on by climate change, ...

The major U.S. Fish and Wildlife Service’s proposal would declare the iconic species as threatened, with federal scientists ...