Many ships and treasures have sunk to the ocean floor, and recently an entire goldmine of fuel has been discovered. Its ...

New simulations reveal a hidden “ocean of fire” that once existed above Earth’s core, influencing the planet’s internal ...

New simulations reveal that an ancient ocean of magma located above the Earth's core continues to shape the planet's ...

Ocean wave energy could soon become synonymous with other natural sources of power like wind, solar and geothermal. In the U.S., there's enough marine energy resources, including waves, tides ...

This seismic activity is caused by ocean waves that push and pull on the seafloor directly as they are moving. As depth increases, the motion of water in waves drops rapidly, so the primary microseism ...

This is the scary moment a cargo ship rocked while being battered by huge swells at sea. Footage shows the vessel swaying as large waves crashed against its bow after departing a port in New Orleans ...

Tidal waves are caused by the gravitational interaction between Earth and the moon — and to a lesser extent, the sun. These waves are products of the tidal patterns that result in daily low and ...

The planet’s average sea surface temperature spiked to a record high in April and the ocean has remained exceptionally warm ever since. In July, widespread marine heat waves drove temperatures ...