Butterfly wings get their color in ways that almost feel impossible. Up close, each wing is made of countless tiny scales that either hold pigment or manipulate light. The oranges, reds, and browns ...

New York City veterinarians performed a wing transplant procedure on a monarch butterfly in a video that's since gone viral The butterfly's wing was repaired at the Sweetbriar Nature Center in ...

The Smithsonian Institution Archives welcomes personal and educational use of its collections unless otherwise noted. For commercial uses, please contact [email protected] International media ...

The fine powder on butterfly wings is actually microscopic scales, crucial for their survival. These scales create vibrant colors for camouflage and warning, aid in flight efficiency by controlling ...