Soil color could replace expensive chemical tests, helping farmers monitor fertility and carbon faster and more safely.

Zebras and tigers have stripes, cheetahs and leopards have spots, and the ocellated lizard (Timon lepidus) boasts a labyrinthine pattern of black-and-green chains of scales. Now researchers from the ...

Many ladybirds have attractive color patterns consisting of black and red. A research team focused on the multicolored Asian ladybird beetle Harmonia axyridis (also known as the harlequin ladybird), ...