But just as the colors have progressed through the years, in options as well as the quality of the paint job, their names ...

Adopted in 1911, the Colorado state flag features bold colors of blue, white, red, and gold, representing the sky, ...

But the lack of symbols hasn’t been from a lack of trying. In recent years, the Iowa Legislature has turned down proposals ...

Multiple studies suggest butterflies are disappearing- but why, and what can be done? Here are some possible answers, backed ...

U.S. Fish and Wildlife Service via Flickr under CC BY 2.0 Butterfly populations in the United States have dropped by almost a quarter in the last two decades, according to a new analysis published ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Two-thirds of studied species declined by more than 10%, the study said. Butterfly populations have dropped by 22% across 554 recorded species in the United States, according to a new study in the ...

The findings revealed that 33% of butterfly species have experienced significant population declines over the past two decades, with 107 out of the 342 species examined losing more than half of ...

A new study estimates that overall butterfly abundance in the continental United States dropped by 22% between ... According to Zipkin and Haddad, butterflies are more than fluttering symbols of ...

The Karner blue is an example. It’s a small, endangered butterfly that depends on oak savannas and pine barren ecosystems. These habitats are uncommon and require management, especially ...