The Sacramento Mountains checkerspot butterfly is critically endangered, with the last known larva living in a lab in New ...

Every beautiful butterfly was once a caterpillar, and caterpillars have to eat. This may surprise you, but the average ...

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 ...

Investors are searching for low risk opportunity. The mechanics of the Option Butterfly. Turning a Butterfly into a Caterpillar. There is little question that most investors fail to do as well as the ...

Papilio is an enthusiastic and adventurous caterpillar. Then she's a blob of goo, hanging out in her chrysalis. Her main goal in life? Metamorphose into a butterfly and learn to fly! Papilio is a ...

Biologists deposited caterpillars of the rare frosted elfin butterfly on its host plant, the sundial lupine, in north Florida. Photo from the Florida Fish and Wildlife Conservation Commission ...