The study relied on 17 years of data from more than 2,600 citizen scientist observations of monarch roosts along the butterfly's migration route.

The monarch butterfly migration from the United States to Mexico is one of the great wonders of the natural world, and gardeners have a part to play ...

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.

Monarch butterflies have been spotted in south Georgia. See when you can expect them further north and check out some tips to help care for them ...

The annual migration of monarch butterflies is one of science's great mysteries: millions of monarchs know the correct path even though they have never made the long journey themselves. As 60 ...

Monika Maeckle, founder of the Texas Butterfly Ranch and San Antonio's Monarch Butterfly and Pollinator Festival, will discuss "Monarch Migration-Its Rise and Fall." ...

Gregory Bull/AP, File FILE – This Aug. 19, 2015, file photo, shows a monarch butterfly in Vista, Calif. The number of western monarch butterflies wintering along the California coast has ...

With vigorous debate surrounding the health of the monarch butterfly, new research from the University of Georgia may have answered the biggest question plaguing butterfly researchers. Why are the ...

The monarch butterfly may not be endangered, but its migration is, researchers find Breeding population of monarchs is stable, but they're dying off on their way to Mexico Date: October 16, 2024 ...