Young children are often taught that caterpillars form a chrysalis and transform into butterflies. However, the exact details of metamorphosis aren’t always clarified due to the complicated biological ...

Papilio is an enthusiastic and adventurous caterpillar. Then she's a blob of goo, hanging out in her chrysalis. Her main goal ...

Caterpillars that glow in the dark under UV light and morph into the frosted elfin butterfly were placed in Ichetucknee Springs State Park in FL, the FWC says.