Monarch butterflies are world famous for their striking colors and swarms! Read here to learn more about the swarms of these ...

Following a migration that started in Mexico, monarch butterflies have reached Michigan. Here's where they've been spotted.

Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of ...

Journey North uses volunteer-submitted data to track the migration. On Monday, the state’s first sighting was recorded in ...

Monarch butterflies are migrating through parts of the South and Midwest as the U.S. Fish and Wildlife Service seeks public ...

Tagged monarch butterflies are beginning to show up in known overwintering clusters in Christchurch. Three tagged butterflies ...

After flying some 3,000 miles from the northern U.S. and Canada to a remote forest in Central Mexico for the winter, tens of millions of monarch butterflies are making their way back north.

If there is no bird more American than the eagle, there is no butterfly more American than the monarch. Breathtaking and resilient, the monarch butterfly completes one of the most astounding ...

Monarch butterflies are a "canary in the coal mine." They are an indicator of things to come if we don't protect the delicate species.

Now, another iconic species is disappearing before our eyes. If there is no bird more American than the eagle, there is no butterfly more American than the monarch. Breathtaking and resilient, the ...