Octopuses can flip from mottled rock to smooth sand in less time than it takes a human to blink, yet their eyes carry only a ...

When fish suddenly change color, little photoreceptors embedded deep within their skin keep watch to ensure the color is just right, according to new research. For the first time, scientists have ...

Remember BMW‘s E Ink tech that lets cars effectively change paint colors on the fly? It could be coming to an actual BMW available in a dealership near you in a few short years, according to an ...

Learn why octopuses change color, how fast they can blend into their surroundings, and how the creatures can change into ...