One of the world’s most iconic migrations is at risk, as rising temperatures alter the quality of vital flower nectar. View ...

Monarch butterflies have begun fluttering across Michigan after a migration that began in Mexico. The brightly colored insects have been reported in southeast Michigan, migration watchers say.

The monarch butterfly, Texas' official state insect, is in the middle of its 2,200 mile migration from Canada to Mexico — and you may be just in time to witness the remarkable journey. When is peak ...

Two scientists are using new technology to track butterflies.Dr. Neil Rosser from the University of Miami and Isla Duporge from<a class="excerpt-read-more" href=" More ...

Climate warming reduces nectar quality in flowers, leaving migrating monarch butterflies with less energy to survive winter.

Monarch butterflies have always been remarkably resilient. Every fall, these delicate orange-and-black travelers set out on a journey so improbable it borders on myth, flying some three thousand ...

DENVER, Colorado — When artist Juls Mendoza puts brush to canvas, every stroke carries meaning. Throughout his many years of professional work, there is one image his brush returns to again and again: ...

Monarch butterflies are returning to Michigan for the summer after migrating from Mexico. Michiganders can support monarch butterflies by planting milkweed, tracking sightings, and donating to ...