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Physics
On a different wavelength, Nader Engheta leads a community in light
2023 Franklin Medal winner Engheta is one of the world’s biggest names in wave physics. The Penn Engineering professor is renowned for his unique approach to science, combining technical brilliance, creativity, and care.
A grant to upgrade Simons Observatory
Mark Devlin and colleagues have been awarded an NSF grant to upgrade the prominent observatory in the high Atacama Desert in Northern Chile.
New findings reveal the most detailed mass map of dark matter
Research led by the Atacama Cosmology Telescope collaboration maps the universe’s cosmic growth supporting Einstein's theory of general relativity.
The Big Bang at 75
Theoretical physicist Vijay Balasubramanian discusses the 75th anniversary of the alpha-beta-gamma paper, what we know—and don’t know—about the universe and the “very big gaps” left to discover.
New neutrino detection method
Research by Joshua Klein of the School of Arts & Science and an international team has found a way to detect distant subatomic particles using water.
New insights into the mechanisms of tumor growth
A team of researchers led by the School of Arts & Science’s Wei Guo characterize the molecular pathways that play a major role in tumorigenesis, findings that could lead to better diagnostic tools for cancer and new targeted therapies.
Through the lens: A digital depiction of dyslexia
Artist-in-residence and visiting scholar Rebecca Kamen has blended AI and art to produce animated illustrations representing how a dyslexic brain interprets information.
Two Penn fourth-years awarded 2023 Churchill Scholarships
College of Arts and Sciences fourth-years Ryan Jeong and Arnav Lal are among 16 students selected nationwide to receive a Churchill Scholarship for a year of graduate research study at the University of Cambridge in England.
Kirigami technique hints at promising outcomes for breast reconstruction
Penn researchers have developed a new technique for aiding in the reconstruction of breast tissue following a mastectomy.
Wormhole-like dynamics
Theoretical physicists Vijay Balasubramanian and Jonathan Heckman of the School of Arts & Sciences speak with Penn Today to explain the implications of new research claiming to have observed wormhole-like teleportation on a quantum computer.
In the News
Scientists propose ‘missing’ law for the evolution of everything in the universe
Stuart Kauffman of the Perelman School of Medicine comments on a study that proposed a missing scientific law identifying “universal concepts of selection” that drive evolution.
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Russia aims to restore prestige in race to moon’s south pole
Benjamin L. Schmitt of the School of Arts & Sciences and the Weitzman School of Design says that sentiment in the scientific and astronaut communities has begun to shift toward a future in which NASA and Roscosmos are no longer close partners.
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Nine women who changed science are featured in a new Philly exhibit
A new exhibit at the American Philosophical Society in Philadelphia celebrates the late Mildred Cohn, a biochemist at the Perelman School of Medicine who fought to reduce discrimination in academia.
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Neuroscience explains why Bill Gates’ weird reading trick is so effective
A study by Penn researchers working in physics, neuroscience, and bioengineering found that people instinctively seek patterns and similarities in the data they absorb.
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UK joins international effort to uncover first moments of the universe
In a statement for the Simons Observatory, Mark Devlin of the School of Arts & Sciences says that new telescopes and researchers from the UK will make a significant addition to their efforts to examine the origins of the universe.
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Liquid crystals bring robotics to the microscale
In collaboration with the University of Ljubljana, Kathleen Stebe of the School of Engineering and Applied Science has built a swimming microrobot that paddles by rotating liquid crystal molecules.
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