Imagine being able to capture a high-resolution 3D image of a distant object—even a human face—through fog, foliage, or ...

An astonishing number of insects have evolved survival mechanisms that involve mimicry, camouflage, and disguise. In the case of orange-and-black butterflies, the viceroy has evolved a striking ...

In pictures published by The Sun, the 21-year-old is seen on a military exercise, wearing combat fatigues, camouflage paint on her face and holding a helmet that appears to be emblazoned with her ...

Camouflage using chromatophores is particularly impressive because chromatophore pigments are typically only red, yellow, or brown (Hanlon et al., 2011). Yet there are certainly other colors that ...