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 ...

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 ...

SAN DIEGO (FOX 5/KUSI) — As fall approaches, even though we live in San Diego we can still see the colors change with a trip to the nearby mountains. San Diego has relatively moderate temperatures and ...

Leaves changing colors is one of the most iconic parts of autumn in the United States, and there's still time to catch stunning fall foliage before trees become totally bare leading into winter. But ...

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 ...