Mesa Mayor Mark Freeman signed a National Wildlife Federations Mayors' Monarch Pledge on Wednesday in an effort to strengthen ...

"This is bad news," Emma Pelton, an endangered species biologist, told the AP. "But we have seen incredible recovery. This ...

The monarch butterfly's annual migratory journey from Mexico to the U.S. and then Canada is a breeze compared to the federal ...

Experts share with us how we can use milkweed plants, any variety, to attract Monarch Butterflies, which in turn will help ...

The authors' demonstration that impaired olfactory perception reduces caterpillar performance and increases susceptibility to parasitism is solid. These findings highlight the ecological significance ...

The monarch was placed on a waitlist until last December, when the agency formally proposed the butterfly's Endangered ...

As monarch butterfly populations tragically plummet, Mesa is one of the latest cities to join in on national efforts to save ...

The U.S. Fish and Wildlife Service is opening a second comment period as they work to list the monarch butterfly on the ...

Interacting with the natural world results in joy, relief, and celebration. Humans spending time with animals—domesticated or ...

The best way to experience the White Mountains’ Presidential Range is hiking between the Appalachian Mountain Club’s eight ...

New research shows butterfly populations have fallen dramatically over the past two decades, but there’s a lot you can do to help these fluttering flower-lovers, even if all you’ve got is a ...