From ocean to sky, blue is seemingly everywhere - but it's one of the most difficult colours for nature to produce using pigments. Animals usually appear blue to the human eye because of microscopic ...

While we humans associate pink with romantic roses and blushes, pink in the natural world can be a warning or part of an elaborate disguise. Discover nine examples of proud pink wildlife below. The ...

How are the millions of brain cells connected to achieve the different facets of neuronal function? Until now, we have been limited to studying only a few dye-filled or fluorescent-protein ...

PORTLAND (WGME) -- If you were out and about on Monday evening, you may have caught a beautiful rainbow on your way home. There's also a chance you saw a double rainbow. Why not take this time to ...

“We are really in the moment when we see a spectacular rainbow, and that’s a rare experience in our busy lives.” Sam 'Ohu Gon III, senior scientist and cultural adviser at The Nature ...

Rainbows represent divine or supernatural power in Native Hawaiian tradition. Sam 'Ohu Gon III, senior scientist and cultural adviser at The Nature Conservancy in Hawaii, said rainbows are ...

HONOLULU — (AP) — Hawaii's regular sunshine, short rain showers and clean air come together to create some of the planet's best conditions for viewing rainbows. They're such a frequent sight ...

Rainbows represent divine or supernatural power in Native Hawaiian tradition. Sam ‘Ohu Gon III, senior scientist and cultural adviser at The Nature Conservancy in Hawaii, said rainbows are ...