A new report from WWF‑Mexico shows that the endangered migratory eastern monarch butterfly is showing promising signs of ...

A recent push from Wisconsin’s state lawmakers introduced a bill to make monarchs the state butterfly. University of Wisconsin Arboretum Director Karen Oberhauser said seven states in the United ...

A fleeting blur of black and orange fluttered past Jenny Welch. Beside a sign labeled “monarch waystation,” the 62-year-old volunteer mingled with guests looking to purchase native Florida plants, ...

Whether you’re a butterfly fanatic or simply interested in nature, the monarch butterfly is worth a study. Beautiful and serene, monarch butterflies have a unique lifespan. But how long do monarch ...

Every fall, an incredible migration occurs through the state of Indiana, where millions of tiny monarch butterflies fly on their way to overwintering grounds in Mexico, only to return in the spring to ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Monarch butterflies are currently considered ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS — September is here and that means ...