An aqua color with light green undertones or a sea green can deliver serene qualities, making them ideal for a charming guest room. In contrast, a deep green with rich blue undertones can envelop ...

It is named not for the color of its shell ... Weighing up to 700 pounds green turtles are among the largest sea turtles in the world. Their proportionally small head, which is nonretractable ...

Scientists report that the Black Sea has changed color dramatically. Until recently, it had a dark blue color on space images ...