Study Suggests the Atlantic Ocean Is Expanding by a Couple of Inches Every Year Due to a Massive Upwelling The Atlantic Ocean ...

For centuries, we have been taught that there are seven continents, but new research has suggested there are actually only ...

Plate tectonic theory shows that the crust of the ... forming shallow-sided volcanoes. The Mid-Atlantic Ridge on the floor of the Atlantic Ocean, where the Eurasian and North American Plates ...

While it's the reigning theory now, the road to acceptance was long and bumpy for plate tectonics ... mountains – none larger than the Mid-Atlantic Ridge, which Tharp discovered, and is now ...