Department Homepage
The College of Arts & Sciences
The international, interdisciplinary team measured the magnetic anomaly of the muon – a tiny, elusive particle that could have very big implications for understanding the subatomic world.
"Students across the country are going to miss out on innovative improvements to their science education – innovations that would have critically prepared them for the competitive 21st century technological workforce."
Sabrina McDowell is a physics major.
Owen Wetherbee is a physics, mathematics & computer science major.
Paul Malinowski received the 2025 Martin and Beate Block Winter Award from the Aspen Center for Physics.
Donald Hartill, a professor of physics emeritus in the College of Arts and Sciences and a driving force behind decades of experimental research in particle physics, died on April 16. He was 86.
Centenarian Roland Reisley ’46, BA ’45, an A&S physics alum, has resided in the Hudson Valley home for more than seven decades.
Cornell researchers are helping upgrade the CMS detector at CERN, as LHC collaborations win the 2024 Breakthrough Prize for fundamental physics discoveries.
Modern science wouldn’t exist without the online research repository known as arXiv, Sheon Han writes in a Wired feature about arXiv's creator Paul Ginsparg, professor of physics.
Researchers studying novel traits in organisms and the fundamental understanding of extreme weather are among the five Cornell assistant professors who've received National Science Foundation Faculty Early Career Development Awards.
Physicist Shahal Ilani will introduce the emerging field of twistronics, which is revolutionizing our ability to harness quantum phenomena, during a public lecture April 9.
The new results confirm a simple model of the universe and have ruled out a majority of competing alternatives, says the research team.
Students from several graduate fields, including physics in A&S, will compete in the final round of the 2025 Three Minute Thesis competition (3MT) on March 19.
Even when women receive similar amounts of recognition from peers as men for excelling in physics classes, they perceive significantly less peer recognition, new research has found.
What if photovoltaic panels were a hinged, lightweight fabric that was aesthetically attractive and could wrap around complex shapes to better absorb sunlight?
In a series of interviews with faculty-graduate student pairs, the Cornell University Graduate School spoke with Rebeckah Fussell, a Ph.D. candidate in physics, and Natasha Holmes, Ann S. Bowers Associate Professor of physics.
Cornell researchers have captured an unprecedented, real-time view of how a promising catalyst material transforms during operation, providing new insights that could lead to replacement of expensive precious metals in clean-energy technologies.
Fellows will pursue research in the sciences, social sciences and humanities.
Cornell chemists and nanofabrication experts have joined forces to create a 2 millimeter-wide, wireless, light-activated device to simplify electrochemistry for broad use.
Microscopic machines engineered by Cornell researchers can autonomously synchronize their movements, opening new possibilities for the use of microrobots in drug delivery, chemical mixing and environmental remediation, among other applications.
Cornell researchers in physics and engineering have created the smallest walking robot yet. Its mission: to be tiny enough to interact with waves of visible light and still move independently, so that it can maneuver, and take images and measurements.
Students venture out onto Cayuga Lake for hands-on learning about wind speed, velocity, buoyancy, and more
Cornell researchers have identified the highest achievable superconducting temperature of graphene – 60 Kelvin. The finding is mathematically exact and is spurring new insights into the factors that fundamentally control superconductivity.
Yuval Grossman, professor of physics in the College of Arts and Sciences, has been elected as a fellow of the American Physical Society for seminal contributions in “flavor” physics.
The conference focused on the current status and future of heavy quark physics while highlighting the science Lepage has done throughout his career.
Elijah Sheridan, a doctoral student in physics from Lansing, Michigan, studies string theory under the guidance of Liam McAllister at Cornell.
Hopfield and Geoffrey Hinton of the University of Toronto were honored for their work in training artificial neural networks.
Beate Heinemann, professor at Universität Hamburg and director for particle physics at DESY in Germany, will share the stories of two outstanding women scientists in a public lecture.
Set in the 1980s, The Man Who Saved the Internet with a Sunflower chronicles two ’69 classmates in Silicon Valley
In June 2024, longtime Active Learning Initiative director Peter Lepage handed the initiative's reins to incoming director, Timothy Riley, professor of mathematics.
Researchers created a robot less than 1 millimeter in size that is printed as a 2D hexagonal “metasheet” but, with a jolt of electricity, morphs into preprogrammed 3D shapes and crawls.
Jennet Dickinson, Physics
"Cornell alumni are generous with their time and efforts to assist students, to answer questions from students, or connect them to people and places."
Engaging with a whole set of mentors will allow the CIDER postdocs to approach questions about student learning and experiences across disciplinary boundaries and use techniques from multiple fields.
Cornell researchers have demonstrated that acoustic sound waves can be used to control the motion of an electron as it orbits a lattice defect in a diamond, a technique that can potentially improve the sensitivity of quantum sensors and be used in other quantum devices.
Peter John Loewen says he's excited to support faculty in their research, meet students and showcase the value of a liberal arts education.
More students can afford to stay on campus to work in faculty labs during the summer thanks to generous alumni.
The program’s goal is to “produce a diverse body of broadly educated fellows” in areas targeted by DOE’s Office of Science, including RF superconducting structures, high brightness electron sources for linear accelerators, physics of large accelerators and system engineering, and operation of large-scale accelerator systems.
With these new appointments, the number of A&S faculty appointed to endowed professorships since fall 2018 has reached 76.
The new Simons Observatory in Chile’s Atacama Desert may soon answer the great scientific question of what happened in the tiny fraction of a second after the Big Bang.
Coming from the University of Toronto, where he was the director of the Munk School of Global Affairs and Public Policy, Loewen began his five-year appointment as the Harold Tanner Dean of the College of Arts and Sciences Aug. 1.
Virginia McGhee, doctoral candidate in chemistry and chemical biology; and Liana Shpani, doctoral candidate in physics, are two of three Cornell doctoral students selected for the Department of Energy’s Office of Science Graduate Student Research (DOE SCGSR) Program’s 2023 Solicitation 2 Cycle.
Devisree Tallapaneni is a physics, statistical science and College Scholar major.
Brandon Li is a physics & mathematics major.
Ariel Baksh is a Physics major.
Andrew DiFabbio is a physics & mathematics major.
The College of Arts and Sciences (A&S) has awarded five New Frontier Grants to cutting edge projects in science, social science and the humanities led by A&S faculty.
With pulses of sound through tiny speakers, Cornell physics researchers have clarified the basic nature of the newly discovered superconductor uranium ditelluride.
Meagan Sundstrom, doctoral candidate in physics from Walpole, Massachusetts, studies the role of gender in physics education.
Eight Cornell doctoral candidates, including five connected to A&S, and two postdocs have been inducted into the Cornell chapter of the Edward Alexander Bouchet Graduate Honor Society.