The brilliant iridescent hues found in ammolite come from tiny air gaps in the fossils’ layers, a new study finds.

Xanthommatin helps octopuses and squid blend into their surroundings, thanks to its ability to shift color and absorb light.

In this video, we explore the final days of beautiful fall colors before rain brings a darker atmosphere. Inside the sugar shack, we dismantle part of the structure built by the previous owner and ...

If you want to amp up the flavor of your homemade guacamole with some delicious umami, then add this one pantry staple to the ...

This autumnal outfit is a masterclass in fall color mixing and a reminder that thinking outside the box always pays off when it comes to style.