Have you ever seen a blue sea creature like this one? The oceans of the world are home to some unusual creatures, and few ...

The ocean can be many colors, but for the most part it's deep blue. But why? And what's up with green or brown or red water?

About 80% of today’s vehicles are some shade of gray, silver ... so something inspired by the ocean made sense,” Oba said. “This color shares shades of blue found in the sea.” ...