Earth's surface is home to a wide array of landscapes ranging from flat plains to jagged mountains to deep canyons. This is true for the land masses we can see and for the 70% of the planet's crust ...

The deepest place on Earth is the "Challenger Deep" at the southern end of the Mariana Trench in the western Pacific Ocean.

Add Yahoo as a preferred source to see more of our stories on Google. The Pacific Ocean is home to some of the deepest points on the planet. In fact, four of the top six deepest spots in the world can ...

The deepest part of the ocean is approximately 11,000m deep. However, fish have only been found in areas shallower than ...

I spent years preparing to dive into the deepest place on Earth. Only a handful of people have traveled into the depths of the Mariana Trench, nearly 7 miles below the ocean surface. As a geologist ...

The Atacama Trench, located off the coast of Peru and Chile, is one of the deepest oceanic regions on our planet, and scientists think it could be an ecological haven. A new study describes a four ...

If a ship passes over the deepest part of the ocean but there’s nobody there to hear it, does it still make a sound? It sure does. New audio recordings from the Mariana Trench, the deepest part of the ...

What would ocean basins look like, if we drained away all of the water? Like a big bathtub, with a wide, flat bottom in the middle? Or like a round bowl, with the deepest spot at the very middle?