The Challenger Deep is the deepest known point of the seabed of Earth, located in the western Pacific Ocean at the southern end of the Mariana Trench, in the ocean territory of the Federated States of …

Nov 14, 2025 · Challenger Deep is a series of three seafloor basins located at the bottom of a steep-walled submarine valley in the Mariana Trench of the western Pacific Ocean. It is Earth’s lowest …

The Challenger Deep in the Mariana Trench is the deepest known point in Earth's oceans. In 2010 the United States Center for Coastal & Ocean Mapping measured the depth of the Challenger Deep at …

May 25, 2024 · Located at the bottom of the Mariana Trench in the western Pacific, Challenger Deep is the deepest spot in the ocean at 35,876 feet beneath the surface.

On March 23, 1875, the HMS Challenger stopped in the middle of the Pacific Ocean, southwest of the Mariana Islands, to conduct a routine depth sounding. As they’d done countless times before,...

Jun 23, 2023 · The Mariana Trench, home to the Challenger Deep, is an alluring yet dangerous place to visit. Here’s what to know about the deepest point on Earth.

Jul 29, 2019 · The deepest region of the earth’s ocean is the Challenger Deep. Situated on the floor of the Pacific Ocean, this is a valley on the southern part of the Mariana Trench.

May 10, 2025 · One of the most fascinating and fascinating places on the ocean floor is the Mariana Trench , a fissure in the western Pacific Ocean that stretches for more than 1,580 miles (2,540 km), …

The Challenger Deep is the deepest known place on Earth, with a depth of between 35,755 and 35,853 feet (10,898 to 10,928 meters). It is located at the southern end of the Mariana Trench in the Pacific …

Challenger Deep is part of a much larger series of undersea canyons known as the Mariana Trench. These extraordinarily deep areas are formed at the meeting of two tectonic plates, with one slipping …