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

For thousands of years, millions of monarch butterflies have migrated from the northern U.S. and Canada to Mexico for the winter. But exactly how they know where to go is still a mystery.

Climate change and industrial agriculture have decimated the western monarch butterfly’s crucial food source, threatening the ...

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 ...

This proposal is a big deal — monarchs are among the most recognizable and beloved animals in the US — and a long time coming ...

It's common knowledge that the monarch butterfly is in trouble. However, like the causes themselves, the story of why the charismatic insect isn't faring well has evolved.

Central New York is set to welcome a remarkable natural event this spring as millions of monarch butterflies begin their ...

Commissioner Sid Miller, Department of Agriculture report double increase in Mexico monarch butterfly population after 2024 ...

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