Founded in 1932, the Paleontological Research Institution has outstanding programs in research, collections, publications, and public education. The Institution cares for a collection of nearly three million specimens (one of the 10 largest in the U.S.), and publishes Bulletins of American Paleontology, the oldest paleontological journal in the Western Hemisphere, begun in 1895.

PRI’s Museum of the Earth was established in 2003 to provide the general public with a unique opportunity to explore our world through a mix of natural history displays, interactive science features, and art exhibitions. The museum’s 8,000-square-foot permanent exhibition takes visitors on a journey through 4.5 billion years of history, from the Earth’s origin to the present day.