Just a few years ago, the eastern monarch was considered endangered by the International Union for Conservation of Nature ...

Mesa Mayor Mark Freeman joined over 600 leaders across the U.S. that have restored more than 6,500 acres of monarch habitat.

Ditch Harmful Chemicals: It’s essential to avoid pesticides and herbicides that harm butterflies and other pollinators. Opt for organic gardening methods instead, for a garden that’s better for ...

The splashy monarch butterfly only lives about five weeks, but its entire survival is in question due to threats posed by ...

Monarch butterfly populations are declining, with western numbers at a record low, prompting conservation actions.

Monarch butterflies are making their flight north after wintering in Mexico. Here's what to know about the fascinating, fragile traveler.

This year’s count of 4.42 acres of occupied forest habitat is nearly twice as large as last year's, but eastern monarch ...

The high-altitude forest here is the perfect microclimate for the species, and it’s one of the few places in the world where ...

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

The Trump administration is reopening public comment on a proposed rule that would list the monarch butterfly as threatened ...

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