Marine exploration is the study and investigation of the ocean and its ecosystems. This field involves the use of various technologies, such as submarines and remotely operated vehicles, to discover and understand marine life, underwater geology, and oceanic processes. Scientists aim to gather data that can help protect marine environments and manage resources sustainably. Researchers in marine exploration often focus on specific areas, such as coral reefs, deep-sea habitats, and ocean currents. Notable organizations, like the Ocean Exploration Trust, lead expeditions to uncover new species and understand the impact of climate change on the marine ecosystem.