Walton blames the use of herbicides and pesticides for the decline in the monarch butterflies. If cattle eat milkweed, it can ...

It’s hard to overlook the brilliant orange and black wings of a monarch butterfly as it moves through a garden of flowers. It ...

A monarch butterfly makes a stop on a butterfly bush in a flower garden north of Durango on Aug. 25. Monarchs that overwinter in California and migrate to Colorado for the summer increased from a ...

Natalie Krantz, an 8-year-old girl from Morton, Illinois, is using her creativity to sell friendship bracelets in front of ...

Butterfly species numbers dropped 22% across the U.S. between 2000 and 2020. Habitat loss, climate change, pesticides are the main causes.