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Science & Technology
More than skin deep: A molecular and mechanistic look at pigmentation variation
A new collaborative study offers a better understanding of genes and variants responsible for skin color, providing insights into human evolution and local adaptation.
Shu Yang manipulates materials to create climate change-fighting inventions
The Joseph Bordogna Professor and chair of Materials Science and Engineering has introduced simple yet effective technologies, including kirigami-inspired structures that aid in breast reconstruction, to the manipulation of knots to create stronger sutures.
How Penn Medicine is changing the world with mRNA
Vaccines are just the beginning of the potential for messenger RNA, the Nobel Prize-winning technology.
Dark Energy Survey uncovers clues to universe’s complexity
The decade-long effort reveals findings consistent with standard cosmological models, but open to more complex interpretations.
Microrobots: An emerging biomedical trend
In a Q&A with Penn Today, Hyun (Michel) Koo of the School of Dental Medicine and Edward Steager of the School of Engineering and Applied Science discuss the emerging trend of microrobots in healthcare.
Exchanging climate knowledge at COP28
More than two dozen researchers from schools and centers across the University traveled to Dubai for the UN’s annual climate change conference.
Exploring the role of science communication in democracy
Philosophy Ph.D. student Vanessa Schipani taught the SNF Paideia course Science Communication in Democracy, based on her dissertation research.
Fifth national climate assessment emphasizes mitigation
The latest National Climate Assessment highlights historic emissions reductions and outlines new guidance for achieving a net-zero emissions pathway.
Celebrating innovation and impact
Now in its tenth year of operation, the Penn Center for Innovation marked innovation achievements from fiscal year 2023 with highlights and awards.
AI and environmental challenges
The growth of artificial intelligence is impossible to ignore, but how does it intersect with climate and the environment? Law professor Cary Coglianese and engineering professor Benjamin Lee weigh in on the roles AI may play.
In the News
New Penn AI master’s program aims to prep students for ‘jobs that we can’t yet imagine’
Chris Callison-Burch of the School of Engineering and Applied Science discusses Penn’s new online master’s program in artificial intelligence.
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The University of Pennsylvania is the first Ivy to offer an AI master’s
The School of Engineering and Applied Science has announced its first master’s degree in artificial intelligence, led by Chris Callison-Burch.
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Penn Engineering announces first Ivy League Master’s degree in AI
The School of Engineering and Applied Science has announced the first graduate program in artificial intelligence among Ivy League universities, led by Chris Callison-Burch.
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Penn Engineering rolls out an online master’s degree in AI, first in Ivy League
The School of Engineering and Applied Science has announced the first graduate program in artificial intelligence among Ivy League universities, led by Chris Callison-Burch.
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Man does DNA test, not prepared for what comes back ‘unusually high’
César de la Fuente of the School of Engineering and Applied Science and Perelman School of Medicine says that Neanderthal DNA provides insights into human evolution, population dynamics, and genetic adaptations, including correlations with traits such as immunity and susceptibility to diseases.
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Forecast group predicts busiest hurricane season on record with 33 storms
A research team led by Michael Mann of the School of Arts & Sciences is predicting the upcoming Atlantic hurricane season will produce the most named storms on record, fueled by exceptionally warm ocean waters and an expected shift from El Niño to La Niña.
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Penn professor on gen AI’s rapacious use of energy: ‘One of the defining challenges of my career’
Benjamin Lee of the School of Engineering and Applied Science says that hardware and infrastructure costs are growing at high rates for generative AI.
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Satellite images capture extraordinary flooding in the United Arab Emirates
Michael Mann of the School of Arts & Sciences explains how three low-pressure systems formed a train of storms that battered the United Arab Emirates.
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My Climate Story: Philly students take science from abstract to personal
The “My Climate Story” project at the Environmental Humanities Department helps students and teachers learn about climate change’s impact in everyday backyards, with remarks from Bethany Wiggin. The idea is credited to María Villarreal, a College of Arts and Sciences second-year from Tampico, Mexico.
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Here’s why experts don’t think cloud seeding played a role in Dubai’s downpour
Michael Mann of the School of Arts & Sciences says that many people blaming cloud seeding for Dubai storms are climate change deniers trying to divert attention from what’s really happening.
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