Fall is around the corner and with it comes the changing of the leaves. Tennessee is a state with a wide variety of climate patterns. With mountains in the east and the river delta in the west, the ...

The findings are the first to quantify how much work goes into switching on chromatophores, the specialized color-changing organs connected to cephalopods’ muscle and nervous systems, which dot the ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. You might not realize this, but quickly changing colors, as ...

Octopuses change color to camouflage themselves from predators such as stingrays and eels. Octopuses have even been observed changing color in their sleep. Octopus's color-changing ability is known as ...

For gardeners, few sights rival the breathtaking transformation of leaves in the fall. The fiery reds, golden yellows, and deep purples bring a sense of wonder to the landscape while signaling the ...

A recent cold snap gave central Illinoisans a taste of fall, but temperatures are back with summer-like highs. So, when are leaves expected to start changing color? Springfield area residents may ...