Snell–Hitchcock

The Joe and Rika Mansueto Library is the newest library of the University of Chicago, named after alumni Joe Mansueto and Rika Mansueto. The library has a capacity of 3.5 million volumes under an elliptical dome. It was designed by Helmut Jahn.

The George Herbert Jones Laboratory is an academic building at 5747 S. Ellis Avenue, Chicago, Illinois, on the main campus of the University of Chicago. Room 405 of the building was named a National Historic Landmark in 1967; it was the site where plutonium, the first man-made element, was isolated and measured.

University of Chicago Library is the library system of the University of Chicago, located on the university's campus in Chicago, Illinois, United States. It is the ninth largest academic library in North America, with over 11.9 million volumes as of 2019. The library also holds 65,330 linear feet of archives and manuscripts and 245 terabytes of born-digital archives, digitized collections, and research data.The library has borrowing privileges with several other archives, museums, and libraries in the Chicago area, including the Art Institute of Chicago Library, the Chicago History Museum, Fermilab, the Field Museum of Natural History, and the Newberry Library.The library was founded by president of the University of Chicago, William Rainey Harper, who set the course for Special Collections as a “working collection” in 1891. The library's collections are located in six sites: the Joseph Regenstein Library, the John Crerar Library, the D'Angelo Law Library, the Joe and Rika Mansueto Library, the Eckhart Library for mathematics and computer science, and the School of Social Service Administration Library.

Nuclear Energy (1964–66) (LH 526) is a bronze sculpture by Henry Moore on the campus of the University of Chicago at the site of the world's first nuclear reactor, Chicago Pile-1. The first human-made self-sustaining nuclear chain reaction was created here on December 2, 1942.

Chicago Pile-1 (CP-1) was the world's first artificial nuclear reactor. On 2 December 1942, the first human-made self-sustaining nuclear chain reaction was initiated in CP-1, during an experiment led by Enrico Fermi. The secret development of the reactor was the first major technical achievement for the Manhattan Project, the Allied effort to create atomic bombs during World War II. Developed by the Metallurgical Laboratory at the University of Chicago, it was built under the west viewing stands of the original Stagg Field. Although the project's civilian and military leaders had misgivings about the possibility of a disastrous runaway reaction, they trusted Fermi's safety calculations and decided they could carry out the experiment in a densely populated area. Fermi described the reactor as "a crude pile of black bricks and wooden timbers".The reactor was assembled in November 1942, by a team that included Fermi, Leo Szilard (who had previously formulated an idea for non-fission chain reaction), Leona Woods, Herbert L. Anderson, Walter Zinn, Martin D. Whitaker, and George Weil. The reactor used natural uranium. This required a very large amount of material in order to reach criticality, along with graphite used as a neutron moderator. The reactor contained 45,000 ultra-pure graphite blocks weighing 360 short tons (330 tonnes), and was fueled by 5.4 short tons (4.9 tonnes) of uranium metal and 45 short tons (41 tonnes) of uranium oxide. Unlike most subsequent nuclear reactors, it had no radiation shielding or cooling system as it operated at very low power – about one-half watt. The pursuit for a reactor had been touched off by concern that Nazi Germany had a substantial scientific lead. The success of Chicago Pile-1 provided the first vivid demonstration of the feasibility of the military use of nuclear energy by the Allies, and the reality of the danger that Nazi Germany could succeed in producing nuclear weapons. Previously, estimates of critical masses had been crude calculations, leading to order-of-magnitude uncertainties about the size of a hypothetical bomb. The successful use of graphite as a moderator paved the way for progress in the Allied effort, whereas the German program languished partly because of the belief that scarce and expensive heavy water would have to be used for that purpose. The Germans had failed to account for the importance of boron and cadmium impurities in the graphite samples on which they ran their test of its usability as a moderator, while Leo Szillard and Enrico Fermi had asked suppliers about the most common contaminations of graphite after a first failed test and consequently ensured the next test would be run with one entirely devoid of them. As it turns out both boron and cadmium are strong neutron poisons. In 1943, CP-1 was moved to Red Gate Woods, and reconfigured to become Chicago Pile-2 (CP-2). There, it was operated for research until 1954, when it was dismantled and buried. The stands at Stagg Field were demolished in August 1957; the site is now a National Historic Landmark and a Chicago Landmark.

The Franke Institute for the Humanities is located in Regenstein Library at the University of Chicago. It promotes sharp, rigorous scholarship in the humanities and social sciences by sponsoring research fellows, organizing talks, workshops, and conferences, and attracting participants from the university, the city of Chicago, and a global community of artists, academics, and other interested audiences. The institute is named for Barbara E. and Richard J. Franke, who have supported it financially since its founding in 1990. The current director is Professor James Chandler. The Franke Institute for the Humanities is a member of the Consortium of Humanities Centers and Institutes (CHCI).

The Joseph Regenstein Library, often referred to by students as "The Reg", is the main library of the University of Chicago, named after the industrialist and philanthropist Joseph Regenstein. It is one of the largest repositories of books in the world and is noted for its brutalist architecture.

The University of Chicago Graduate Library School (GLS) was established in 1928 to develop a program for the graduate education of librarians with a focus on research. Housed for a time in the Joseph Regenstein Library, the GLS closed in 1989 when the University decided to promote information studies instead of professional education.. GLS faculty were among the most prominent researchers in librarianship in the twentieth century. Alumni of the school have made a great impact on the profession including Hugh Atkinson, Susan Grey Akers, Bernard Berelson, Michèle Cloonan, El Sayed Mahmoud El Sheniti, Eliza Atkins Gleason, Frances E. Henne, Virginia Lacy Jones, William Katz Judith Krug, Lowell Martin, Miriam Matthews, Kathleen de la Peña McCook, Elizabeth Homer Morton, Benjamin E. Powell, W. Boyd Rayward, Charlemae Hill Rollins, Katherine Schipper, Ralph R. Shaw, Spencer Shaw, Peggy Sullivan, Maurice Tauber and Tsuen-hsuin Tsien. In February 2016, Carla Hayden (PhD, 1987) was nominated by President Obama to serve as Librarian of Congress. She was confirmed in July 2016.

The University of Chicago (UChicago, Chicago, U of C, or UChi) is a private research university in Chicago, Illinois, United States. The university has its main campus in Chicago's Hyde Park neighborhood.The university is composed of an undergraduate college and four graduate research divisions, which contain all of the university's graduate programs and interdisciplinary committees. It has eight professional schools: the Law School; the Booth School of Business; the Pritzker School of Medicine; the Crown Family School of Social Work, Policy, and Practice; the Harris School of Public Policy; the Divinity School; the Graham School of Continuing Liberal and Professional Studies; and the Pritzker School of Molecular Engineering. The university has additional campuses and centers in London, Paris, Beijing, Delhi, and Hong Kong, as well as in downtown Chicago.University of Chicago scholars have played a major role in the development of many academic disciplines, including economics, law, literary criticism, mathematics, physics, religion, sociology, and political science, establishing the Chicago schools in various fields. Chicago's Metallurgical Laboratory produced the world's first human-made, self-sustaining nuclear reaction in Chicago Pile-1 beneath the viewing stands of the university's Stagg Field. Advances in chemistry led to the "radiocarbon revolution" in the carbon-14 dating of ancient life and objects. The university research efforts include administration of Fermi National Accelerator Laboratory and Argonne National Laboratory, as well as the Marine Biological Laboratory. The university is also home to the University of Chicago Press, the largest university press in the United States.The university's students, faculty, and staff include 99 Nobel laureates. The university's faculty members and alumni also include 10 Fields Medalists, 4 Turing Award winners, 52 MacArthur Fellows, 26 Marshall Scholars, 53 Rhodes Scholars, 27 Pulitzer Prize winners, 20 National Humanities Medalists, 29 living billionaire graduates, and 8 Olympic medalists.

The University of Chicago Extension Division Library School was one of the pioneering training programs for librarians in the United States. The library school was a section within the Extension Division's Class-Study Department. It closed in 1903 after receiving controversial criticisms from the American Library Association.

The John Crerar Library /kɹəˈɹɑɹ/ is a research library, which after a long history of independent operations, is now operated by the University of Chicago. Throughout its history, the library's technology resources have made it popular with Chicago-area business and industry. Though privately owned and operated, the library continues to provide free access to the public for the purpose of conducting research in science, medicine and technology. Established in 1894, the library which first opened to the public April 1, 1897, is named for John Crerar, who endowed the library, and who gained his wealth by founding a railroad supply firm.

The Metallurgical Laboratory (or Met Lab) was a scientific laboratory at the University of Chicago that was established in February 1942 to study and use the newly discovered chemical element plutonium. It researched plutonium's chemistry and metallurgy, designed the world's first nuclear reactors to produce it, and developed chemical processes to separate it from other elements. In August 1942 the lab's chemical section was the first to chemically separate a weighable sample of plutonium, and on 2 December 1942, the Met Lab produced the first controlled nuclear chain reaction, in the reactor Chicago Pile-1, which was constructed under the stands of the university's old football stadium, Stagg Field. The Metallurgical Laboratory was established as part of the Metallurgical Project, also known as the "Pile" or "X-10" Project, headed by Chicago professor Arthur H. Compton, a Nobel Prize laureate. In turn, this was part of the Manhattan Project – the Allied effort to develop the atomic bomb during World War II. The Metallurgical Laboratory was successively led by Richard L. Doan, Samuel K. Allison, Joyce C. Stearns and Farrington Daniels. Scientists who worked there included Enrico Fermi, James Franck, Eugene Wigner and Glenn Seaborg. At its peak on 1 July 1944, it had 2,008 staff. Chicago Pile-1 was soon moved by the lab to Site A, a more remote location in the Argonne Forest preserves, where the original materials were used to build an improved Chicago Pile-2 to be employed in new research into the products of nuclear fission. Another reactor, Chicago Pile-3, was built at the Argonne site in early 1944. This was the world's first reactor to use heavy water as a neutron moderator. It went critical in May 1944, and was first operated at full power in July 1944. The Metallurgical Laboratory also designed the X-10 Graphite Reactor at the Clinton Engineer Works in Oak Ridge, Tennessee, and the B Reactor at the Hanford Engineer Works in the state of Washington. As well as the work on reactor development, the Metallurgical Laboratory studied the chemistry and metallurgy of plutonium, and worked with DuPont to develop the bismuth phosphate process used to separate plutonium from uranium. When it became certain that nuclear reactors would involve radioactive materials on a gigantic scale, there was considerable concern about the health and safety aspects, and the study of the biological effects of radiation assumed greater importance. It was discovered that plutonium, like radium, was a bone seeker, making it especially hazardous. The Metallurgical Laboratory became the first of the national laboratories, the Argonne National Laboratory, on 1 July 1946. The work of the Met Lab also led to the creation of the Enrico Fermi Institute and the James Franck Institute at the university.