The Great Salt Lake is the largest saltwater lake in the Western Hemisphere, located in northern Utah. It covers an area of about 1,700 square miles and is known for its high salinity, which is much saltier than ocean water. The lake is a remnant of the ancient Lake Bonneville, which existed during the last Ice Age. The Great Salt Lake is home to diverse wildlife, including migratory birds and brine shrimp. It plays a crucial role in the local ecosystem and economy, attracting tourists and providing recreational opportunities. The lake's unique environment also supports various research studies related to saline ecosystems.