Close your eyes. Now, think of a dreamy vacation destination. Does it have palm trees slowly waving in the warm breeze? Blue skies and soft, golden sand? We bet your daydream getaway contains one more ...

South Carolina or the Caribbean? Visitors at multiple beaches across South Carolina's Grand Strand coastal strip are thrilled and intrigued by the ocean's strikingly noticeable blue waves. Over the ...

The ocean is blue because water absorbs colors in the red part of the light spectrum. Like a filter, this leaves behind colors in the blue part of the light spectrum for us to see. When sunlight hits ...

Visitors to Galveston's beaches earlier this week enjoyed the rare treat of looking into the water and seeing their feet. The clear water was reportedly waist-deep at one point. "Galveston is thinking ...