Add Yahoo as a preferred source to see more of our stories on Google. The ocean covers more than 70 percent of the Earth's surface. Considering how vast it is, scientists know relatively little about ...

60 Interesting Ocean Facts That'll Either Terrify You or Amaze You originally appeared on Parade. The ocean makes up the majority of the Earth's surface, so it makes sense that 95% of our seas are ...

The ocean covers more than 70 percent of the Earth’s surface. Considering how vast it is, scientists know relatively little about what’s going on down there. On top of that, there are many popular ...