David Cheng, a researcher at the University of Florida's Department of Entomology and Nematology, said that while he can't ...

We’ll begin with one of the most familiar, and most-loved, butterflies in North America, the Monarch. Their orange-on-black ...

From 2000 to 2020, the number of butterflies fell by 22% across the continental United States. That’s 1 in 5 butterflies lost. The findings are from an analysis just published in the journal Science ...

Monarch butterflies are migrating through San Antonio, laying eggs on milkweed, while other species like the Gulf fritillary ...

Every autumn, millions, perhaps a billion, butterflies from wide areas of North America return to the site and cluster on small areas of the forest reserve, colouring its trees orange and literally ...

Most scientists thought they evolved in Australasia, but it seems most likely that the first butterflies appeared in North and Central America. The ancestor of butterflies was a nocturnal moth ...

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.

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

WASHINGTON (AP) — America’s butterflies are disappearing because ... which only live on a bomb range at Fort Bragg in North Carolina — “so it could be extinct.” Some well-known species ...

Each year, millions of monarch butterflies travel thousands of miles across North America to escape the cold and find ...

Monarch butterflies are important culturally and ecologically across North America. Generations have watched in wonder as yellow-and-black striped caterpillars fold into green-and-gold chrysalises and ...

Monarch butterflies are important culturally and ecologically across North America. Generations have watched in wonder as yellow-and-black striped caterpillars fold into green-and-gold chrysalises and ...