Some of Princeton’s leading cancer researchers were startled to discover that what they thought was a straightforward investigation into how cancer spreads through the body — metastasis — turned up evidence of liquid-liquid phase separations: the new field of biology research that investigates how liquid blobs of living materials merge into each other, similar to the movements seen in a lava lamp or in liquid mercury.
- Tuesday, Mar 9, 2021
- Wednesday, Feb 24, 2021
COVID-19 can be thought of as a game of chicken, except instead of driving head-on towards each other and betting the other person will swerve at the last minute, we’re going out when we should be staying home and foregoing social distancing, masks and hygiene measures.
- Thursday, Feb 18, 2021
The Howard Hughes Medical Institute (HHMI) has named Princeton postdoctoral researcher Sofia Quinodoz a 2020 Hanna Gray Fellow, bolstering her study into how the structures within cells contribute to disease.
- Wednesday, Feb 17, 2021
One early feature of reporting on the coronavirus pandemic was the perception that sub-Saharan Africa was largely being spared the skyrocketing infection and death rates that were disrupting nations around the world.
- Wednesday, Feb 3, 2021
Scientists and research based at Princeton University played a critical role in a new national report that investigates the technology, policy and societal dimensions of accelerating decarbonization in the United States.
- Friday, Jan 29, 2021
As any cook knows, some liquids mix well with each other, but others do not.
- Monday, Jan 25, 2021
Before wolves were reintroduced to Yellowstone National Park in the mid-1990s, they were vaccinated for common diseases and treated for any parasite infections they already carried. As a result, the first few generations of wolves were relatively disease-free, but over the years, various diseases have found their way into the population.
- Monday, Nov 23, 2020
Forest-dwelling bacteria known for forming slimy swarms that prey on other microbes can also cooperate to construct mushroom-like survival shelters known as fruiting bodies when food is scarce. Now a team at Princeton University has discovered the physics behind how these rod-shaped bacteria, which align in patterns like those on fingerprint whorls and liquid crystal displays, build the layers of these fruiting bodies. The study was published online Nov. 23 in Nature Physics.
- Wednesday, Oct 21, 2020
Are obesity, diabetes, cardiovascular illnesses and more the result of a “mismatch” between the meals we eat and the foods our bodies are prepared for?
The “mismatch hypothesis” argues that each of our bodies has evolved and adapted to digest the foods that our ancestors ate, and that human bodies will struggle and largely fail to metabolize a radically new set of foods.
- Sunday, Sep 20, 2020
Professor of psychology and public affairs Betsy Levy Paluck and behavioral sciences librarian Meghan Testerman were recently awarded Princeton’s Data-Driven Social Science Initiative (DDSSI) Grant for their joint proposal, “Prejudice Reduction: Creating an Open Repository of ‘What Works’ from Experimental Research.”