Millions of black and orange wings will flutter across the U.S. this spring, as the monarch butterflies make their annual ...

The study included monarch butterflies. But because the clearest ... "For me, butterflies are important because they are beautiful and inspire us. They deserve to exist simply for the sake of ...

The number of monarch butterflies wintering in the mountains west of Mexico City rebounded this year, doubling the area they covered in 2024 despite the stresses of climate change and habitat loss ...

FILE – Monarch butterflies from Canada stop to rest in Wendy Park on their way to Mexico, Sept. 12, 2023, in Cleveland. (AP Photo/Sue Ogrocki, File) by: FABIOLA SÁNCHEZ, Associated Press ...