A “large” creature swam along a river in northeastern India. The animal — and its chameleon-like ability to change colors — caught the attention of scientists. It turned out to be a new species.

Nature has given us scores of chameleon lizards that can change colour to hunt for prey or hide from predators - now meet the marvellous, one and only, chameleon fish. With its coat of many colours, ...

Museum fossils in England reveal 200-million-year-old coelacanths, fish that swam alongside the first dinosaurs ...

The skin of a panther chameleon has an amazing ability to display rich and brilliant color changes due to the organization of different iridophores into a core-shell structure. Inspired by this ...

Chameleons are some of the most versatile of lizards. They live in baking deserts and freezing mountaintops and part of their success hinges on a weapon that works just as well in the warmth as in the ...

Scientists in Nagaland found a “large” river animal able to change colors and discovered a new species, a study said. Photo from Jayasimhan Praveenraj A “large” creature swam along a river in ...