Beetles that can see the color red? That s exactly what scientists discovered in two Mediterranean species that defy the norm of insect vision. While most insects are blind to red, these beetles use ...

The idea that a color or light can be invisible yet detectable seems like a contradiction. Yet the latest research indicates this is not only possible, but proven. And the discovery has far-reaching ...

A new, simple scanning system can create precise 3D models of insects in color. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. The system uses off ...

Understanding the material basis of adaptive evolution has been a central goal in biology dating back to at least the time of Darwin. One focus of current debates is whether adaptive evolution relies ...

In a new study in Biology Letters, researchers show that humidity can temporarily change the color of a North American sweat ...