The Denver Museum of Nature & Science is a municipal natural history and science museum in Denver, Colorado. A variety of exhibitions, programs, and activities help museum visitors learn about the natural history of Colorado, Earth, and the universe. The 716,000-square-foot building houses more than one million objects in its collections including natural history and anthropological materials, as well as archival and library resources. In 2022, the museum was the fourth-most-visited U.S. museum of nature and science. The museum is an independent, nonprofit institution. Wikipedia