In 1995, divers first noticed a group of bizarre sandy "crop circles" on the seabed around Amami Oshima Island, southwest ...

Have you ever wandered along a beach and marveled at the gorgeous sand sculptures made by local artists? All of that effort, only for them to be destroyed when the tide comes in or the wind picks up.

CAMDEN, N.J. (CBS) -- Adventure Aquarium's annual Christmas Underwater sea-son is officially underway. Guests can surf the Yuletide and explore a winter wonderland filled with holiday delights. With ...

Just a few miles off New Jersey’s coast is a series of underwater hills on the ocean floor, made of perfect-quality beach sand tens of thousands of years old. Once those hills existed above the ...