Out of 150 species of butterflies, monarchs are the most beloved, but what does the future hold for our friendly fliers?

If you ask those who knew Darlene Burgess best what they'll remember when they think of her, many will say the same thing: ...

New documentary looks at environmental destruction along the 4,000 km path of the endangered monarch butterfly’s migration ...

Climate change could wipe out monarchs' winter habitats by 2090, but an ‘assisted migration’ strategy aims to build new ...

"Overall, it appears the fall migration of monarch butterflies is under imminent threat, even if the species' overall ...

Monarch butterflies are among the planet’s power migrators. Every autumn, a new generation of the orange and black insects are born in the northern United States and southern Canada. They then ...

After raising a butterfly with her daughter, Claudia Galeno-Sánchez was determined to help save more, but that mission has ...

Have you noticed more monarch butterflies while driving or strolling through parks with vegetation? This is the time of year ...

“Texas is an important state in monarch migration because it is situated between the principal breeding grounds in the north ...

As is common to isolated islands, New Zealand has a relatively low diversity of Papilionoidea (butterflies) compared to other ...

“The Monarch Ultra” crew of Gunther Schubert, Clay Williams, Carlotta James and Rodney Fuentes pose for the camera in ...