Butterflies and moths aren’t as easy to tell apart as you might think. Butterflies can be dull, brown, and hairy. Some moths ...

For most forms of life, coloration is synonymous with the presence of a pigment that absorbs some wavelengths and reflects others. But butterflies and birds are different. Their wings and features ...

There are 12 million butterflies in the collection at the McGuire Center for Lepidoptera and Biodiversity at the University of Florida. Welcome to From Florida, a podcast that showcases the student ...

Female meadow brown butterflies have fewer spots if they develop in warmer weather -- so climate change could make them less spotty, new research shows. Female Meadow Brown butterflies have fewer ...

It's a mystery how butterflies manage to make their brilliant wing colors, but Yale physicists got a glimpse when they took the question to the lab, breeding dull brown butterflies into purple ones.

A Danish journalist challenged herself to spot each type of butterfly native to her country—from painted ladies to sooty ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. DNA barcodes reveal that a recently-described butterfly ...

As the climate warms, many species are shifting northward into areas that were previously too cold for them. A study, "Winters restrict a climate change-driven butterfly range expansion despite rapid ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

Kolkata: If you think you're spotting too many brown butterflies this Nov, you are not alone. Armies of tiny, leaf-like fliers — each weighing a few milligram and spanning barely 2.5 to 3 inch — have ...

Female meadow brown butterflies have fewer spots if they develop in warmer weather—so climate change could make them less spotty, new research shows. The work is published in Ecology and Evolution.