Science & Technology

A less clumpy, more complex universe?

Researchers combined cosmological data from two major surveys of the universe’s evolutionary history and found that it may have become “messier and complicated” than expected in recent years.

Nathi Magubane

How fungi make a key medicinal molecule

New research from Penn Medicine has uncovered the catalyst that creates a compound in fungi whose derivatives are applied to treatments for cancer and inflammation.

Ian Scheffler

A lipid nanoparticle delivers an mRNA cure for preeclampsia

Doctoral student Kelsey Swingle developed a lipid nanoparticle that delivers an mRNA therapeutic that reduces maternal blood pressure through the end of gestation and improves fetal health and blood circulation in the placenta.

Melissa Pappas



In the News


Newsweek

Cancer breakthrough as ‘speckles’ may reveal best treatment

A paper co-authored by PIK Professor Shelley Berger finds that patterns of “speckles” in the heart of tumor cells could help predict how patients with a common form of kidney cancer will respond to treatment options.

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ARS Technica

When does your brain think something is worth the wait?

Research by Joe Kable of the School of Arts & Sciences and colleagues finds that subjects with damage to certain regions of the prefrontal cortex are less likely to wait things out.

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CNN

What officials are doing—and suggesting—to learn more about the possible drone sightings

Dean Vijay Kumar of the School of Engineering and Applied Science says that the main difficulties in detecting and tracking drones stem from their small size, agility, and potential for autonomous operation.

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CNN

Why you shouldn’t try to shoot down a suspected drone

Dean Vijay Kumar of the School of Engineering and Applied Science says that shooting at potential drones could lead to missed shots, stray bullets, or accidents that result in hazardous outcomes far beyond the intended action.

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Project Syndicate

Guernica is always with us

Michael Mann of the School of Arts & Sciences says that the U.S. election results will likely make stabilizing global warming below 1.5 degrees Celsius impossible.

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HealthDay

In mouse studies, new hope against a dangerous complication of pregnancy

Doctoral student Kelsey Swingle in the School of Engineering and Applied Science and colleagues are using mRNA molecules to treat pre-eclampsia, a common pregnancy complication.

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Newsweek

What New Jersey’s mystery drones could actually be, according to experts

Dean Vijay Kumar of the School of Engineering and Applied believes that mystery drones in New Jersey are part a U.S. government operation rather than being sent by a foreign state actor.

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New Scientist

Pre-eclampsia could be treated with mRNA technology

Michael Mitchell and Ph.D. student Kelsey Swingle of the School of Engineering and Applied Science and colleagues are using mRNA molecules to treat pre-eclampsia, a common pregnancy complication.

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Business Insider

The universities already offering AI degrees, from Penn to Carnegie Mellon

In February, Penn became the first Ivy League school to announce an undergraduate degree in AI, featuring remarks from Robert Ghrist of the School of Engineering and Applied Science.

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Axios

Real vs. fake Christmas trees: The great debate, explained

Lorena Grundy of the School of Engineering and Applied Science says that the debate between real and fake Christmas trees isn’t as black and white as it’s being portrayed.

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