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

Rainbow Road' is set to open this December in Phoenix. Here's a look at what the Mario Kart-inspired apartment complex has in ...

But there are many rainbows in nature that are more permanent. One example is the rainbow eucalyptus, which naturally occurs ...

In case you've faced some hurdles solving the clue, Rainbow's top color, we've got the answer for you. Crossword puzzles ...

Initially, the researchers genetically modified the metabolic pathway of a strain of Komagataeibacter xylinus bacteria to ...

The cashier in the mall might have a head full of pink hair, or the teller at the bank might have a teal streak hiding in brunette locks. Rainbow colors in hair have taken off in new and exciting ways ...

It’s no secret that MGA Entertainment’s Bratz dolls, which are making a comeback, are the iconic girls with a “passion for fashion.” However, the brand’s newest Rainbow High doll line is just as cute, ...

Wiry scrub oaks, massive canyon live oaks, and the golden-leaved black oaks all contribute to the growing collection of ...