National Deep Submergence Facility

The National Deep Submergence Facility (NDSF) is a specialized research infrastructure that provides scientists with access to deep-sea environments using advanced, manned submarines and remotely operated vehicles. Managed by the University of California, it supports oceanographic research, environmental monitoring, and exploration of underwater ecosystems and geological features. The facility enables scientists to study parts of the ocean that are otherwise inaccessible, helping to advance our understanding of Earth's deep-sea processes, ecosystems, and resources. In essence, NDSF serves as a critical platform for scientific exploration beneath the ocean’s surface.