Each year, millions of monarch butterflies travel thousands of miles across North America to escape the cold and find ...

The high-altitude forest here is the perfect microclimate for the species, and it’s one of the few places in the world where ...

The number of monarch butterflies that spent the winter in Mexico doubled this year, giving hope for a species that has faced ...

This year’s count of 4.42 acres of occupied forest habitat is nearly twice as large as last year's, but eastern monarch ...

The number of monarch butterflies overwintering this year in Mexico has nearly doubled, according to the 2025 annual census.

Say the word “butterfly” to any younger Generation Xer, millennial, or older Zoomer, and any number of songs may immediately ...

Monarch butterflies in the eastern United States and ... So, they are no longer blooming when you fly south,” Yankoski said. But all hope is not lost. Recent conservation efforts, large and ...

MEXICO CITY (AP) — The number of monarch butterflies wintering in the mountains west of Mexico City rebounded ... Last year’s figure represented a 59% drop from 2023, the second lowest level since ...

The number of monarch butterflies wintering in the mountains west of Mexico City have rebounded, doubling the area they ...

The number of monarch butterflies wintering in the mountains ... the iconic butterflies with black and orange wings fly north, breeding multiple generations along the way for thousands of miles.

Apparently, the Eastern Monarch Butterfly population has doubled in size this year. Based on previous studies, Monarch ...