Embark on a mesmerizing journey to Michoacán’s Monarch Butterfly Reserve, where millions of vibrant butterflies congregate ...

Every spring, gardeners wait for a familiar flash of orange wings to glide into their yards. Monarch butterflies, the symbols of transformation and endurance, have long enchanted both scientists and ...

After flying some 3,000 miles from the northern U.S. and Canada to a remote forest in Central Mexico for the winter, tens of millions of monarch butterflies are making their way back north. These are ...

It’s a sunny July afternoon, and Grayslake neighbors Annie Lawson and Heather Bauer are standing at the side of Lawson’s home, carefully going through her garden of milkweed plants. Lawson points at ...

Monarch butterflies follow a two-way migration pattern to avoid winter. A two-way migration pattern is when an insect or animal migrates between two places or regions for any given reason. For the ...

COLORADO SPRINGS, Colo. (KRDO) -- Every year, countless monarch butterflies take part in an annual migration. They fly across the United States into Southern California and parts of Mexico to escape ...

TOLEDO, Ohio — As August fades into September, Toledo residents may notice flashes of orange and black fluttering overhead. The annual monarch butterfly migration is underway, one of the most ...

An invasive weed is taking over gardens across Greater Boston. Black swallow-wort is having a deadly impact on wildlife, especially the monarch butterfly population, said Mass Audubon Senior ...

The California State Parks Foundation is asking residents to report monarch butterfly sightings in an effort to support ongoing research into the species' whereabouts. The request comes ahead of ...