Titled "Metamorphosis," the collection features seven pieces in 18-karat yellow gold and 18-karat yellow gold with diamonds.

A Michigan House bill aims to designate the black swallowtail butterfly as the official state butterfly, highlighting its prevalence and beauty.

A recent study showed butterfly populations decreased by 22 percent since 2000. Find out what flowers you can plant to ...

Attract the elegant zebra swallowtail butterfly to your yard by growing nectar plants. Also discover the host plant for the ...

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

Tiny hummingbird chicks were observed mimicking a poisonous caterpillar to survive in the Panama rainforest–a first for science.

Monarch butterflies are making their flight north after wintering in Mexico. Here's what to know about the fascinating, fragile traveler.

Some of these caterpillars also shake their heads when they feel threatened ... For example, some non-venomous milk snakes have developed a pattern of red, yellow and black coloring similar to that of ...

A hummingbird chick in Panama mimics a poisonous caterpillar to avoid predators—a rare case of bird-to-insect mimicry. When ...

Hummingbird chicks pretend to be a caterpillar to avoid being eaten, reveals new research. The tiny birds, smaller than a ...

New housing and shopping areas are often desirable improvements to any human community. But what benefits one species can be ...