The Butterfly Project transforms Drexel Park with colorful designs by local students, symbolizing recovery and hope.

Study warns that climate change is rapidly shrinking mountain habitats, threatening two-thirds of butterfly species with extinction by 2070.

Learn how to attract and identify a painted lady butterfly and caterpillar. Find out what they eat and what host plants you should grow.

A Yale-led study warns that global climate change may have a devastating effect on butterflies, turning their species-rich, ...