We've mapped the Moon more thoroughly than our own ocean floor, but a leap forward has come with NASA's SWOT satellite. Using ...

Today, strong currents that cross the Indian Ocean collide with the solid wall of rock that rises 800m from the sea floor at the island's edges. The action of the tides and currents over time have ...

The Atlantic, Pacific, Indian, Southern and Arctic ... for sea creatures and can be brought ashore on the tides too. The ocean currents also help move anything that floats in them.

ASL Environmental Sciences Inc. announces the successful completion of an initial multi-week study to measure tidal currents in ...