Nima Arkani-Hamed

While scientists have demonstrated how the holographic principle works in hypothetical, highly curved spaces, such as Anti-de Sitter space—an approach pioneered by Juan Maldacena, Carl P. Feinberg Professor in the School of Natural Sciences—they are still trying to determine if equivalent field theories can replicate these effects in so-called "flat space." This year’s Prospects in Theoretical Physics (PiTP) program probed this fascinating topic.

A recent article in Science has highlighted a preprint publication authored by three IAS scholars from the School of Natural Sciences, including Roger Dashen Member Alfredo Guevara. Using ChatGPT-5.2 Pro, the scholars showed that a gluon-scattering interaction widely assumed to be impossible may actually occur.

Lauren K. Williams, von Neumann Fellow (2017) in the Schools of Mathematics and Natural Sciences, has been named a 2025 MacArthur Fellow. The award recognizes Williams’s influential and wide-ranging research that bridges algebraic combinatorics, geometry, and physics. 

The Max Planck-IAS-NTU Center (MPC) for Particle Physics, Cosmology, and Geometry is a new global research center established to better understand the universe at all scales. The collaborative initiative will be led by Co-Directors Nima Arkani-Hamed, Gopal Prasad Professor in the School of Natural Sciences, Johannes Henn (MPP), and Daniel Baumann (NTU), both past Members in the School.

The Max Planck-IAS-NTU Center (MPC) for Particle Physics, Cosmology, and Geometry is a new global research center established to better understand the universe at all scales. The collaborative initiative will be led by Co-Directors Nima Arkani-Hamed, Gopal Prasad Professor in the School of Natural Sciences, Johannes Henn (MPP), and Daniel Baumann (NTU), both past Members in the School.

Derek Bermel, IAS Artist-in-Residence (2009–13), has been named a member of the American Academy of Arts and Letters for “notable achievement” in the field of music. Bermel's time at IAS inspired a number of significant compositions, including “A Short History of the Universe (as related by Nima Arkani-Hamed),” which presents a musical interpretation of gravity.