An expedition to a deep-sea ridge, just north of the Hawaiian Islands, revealed a surprise discovery back in 2022: an ancient ...
The 28-day expedition to this submerged mountain — part of a range called the Nazca Ridge that rests along the Pacific's deep Peru-Chile Trench — has documented 20 brand-new undersea creatures ...
yet researchers have identified an undersea volcano called Axial Seamount as the perfect place to start practicing. Located on the Juan de Fuca Ridge, some 480 kilometers (300 miles) off the US ...
Alexander Behm sails the North Sea and bounces sound waves off its bottom ... Marie Tharp, studying echo soundings, discovers that the Mid-Atlantic Ridge conceals a long rift valley, which ...
Scientists brave the desert's hardships for a different reason. The Afar is one of the few places on Earth where an undersea ridge—a jagged volcanic seam where magma oozes up and becomes new ...