The annual migration of monarch butterflies is one of science's great mysteries: millions of monarchs know the correct path ...

Every year, millions of monarch butterflies migrate from eastern areas of North America to the Sierra Madre Mountains in Mexico. Unlike other types of butterflies, monarchs are unable to withstand ...

Monarchs are usually seen in Michigan from late spring to early fall.

Monarch butterflies are making their flight north after wintering in Mexico. Here's what to know about one of Earth's fascinating flyers in Michigan.

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 ...

The vision is to see monarch butterflies, bees and other pollinators drifting through the violet fields, spreading their wings to pollinate neighboring regions. The project aims to plant 50,000 ...

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

Monarch butterflies, known for their incredible migration journey, are facing an alarming threat of extinction. These fragile insects, which weigh less than a gram, undertake an astonishing migration ...