Fans are stopping by to watch the artist work on the mural, originally done in 1981 and the first of what would become 103 in ...

A massive underwater volcano known as Axial Seamount could erupt soon, completely reshaping the floor of the Pacific Ocean.

Rising mountain peaks and sharp rock formations cover the ocean floor, with corals, sponges, fish, and tons of sea creatures ...

While NASA was trying to put a man on the moon, the Navy was quietly conducting a series of tests to see if humans could live and work on the deep seafloor.

One would think that a volcano was not the most hospitable place for living organisms. However, the Borealis Mud Volcano, at ...