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Taking stock of technology
HarvardScience
By: Jennifer Doody/
June 18, 2013
A Harvard/MIT conference brought together young scientists and experts to explore best practices in communicating science to wider audiences.
Harvard Stem Cell Institute researchers have identified in the most aggressive forms of cancer a gene known to regulate embryonic stem cell self-renewal, beginning a creative search for a drug that can block its activity.
Healthy menus for people and planet
Harvard nutrition experts and leaders of the food industry met this week at the Charles Hotel in Cambridge to discuss recommendations for changing menus of everything from restaurants to cafeterias to prepared foods in an effort to improve the American diet and lessen the environmental impact of the foods we eat.
Looking at chimp’s future, seeing man’s
The fate of chimpanzees in Africa is largely in the hands of increasing numbers of poor, rural dwellers crowding the primates’ forest homes. That is why an educational project begun near Uganda’s Kibale National Forest focuses on 14 schools teaching almost 10,000 children, researchers say.
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Using enrollment in a California blackout prevention program as an experimental test bed, a team of researchers showed that although financial incentives boosted participation slightly, making participation in the program observable produced a threefold increase in sign-ups.
Specialists examines the country's obesity problem from several angles at an HMS-MGH forum.
As part of Professor Gonzalo Giribet’s Biology of Invertebrates class, students make closely observed, highly detailed sketches of animals they study in the lab.
Ministers of health from around the world came to the Harvard Kennedy School this week as part of a leadership workshop, co-sponsored with the School of Public Health, to improve health leadership globally.
Harvard researchers have demonstrated that the levels of barium in teeth correspond with breast-feeding. Importantly, they said, the barium levels can remain in fossils that are thousands of years old. This provides new opportunities to study breast-feeding behavior among Neanderthals and early humans.
Gerhard Sonnert, a research associate at the Harvard-Smithsonian Center for Astrophysics, has created a new website that allows listeners to literally hear the music of the stars.
Dan W. Brock of Harvard Medical School on Wednesday delivered the 63rd George W. Gay Lecture in Medical Ethics at the School, focusing on population bioethics.
Jay Winsten of the Harvard School of Public Health hopes to recruit entertainers for a campaign to reduce distracted driving.
Humanitarian relief workers and climate scientists gathered in Cambridge this week to discuss the connection between climate change and humanitarian disasters and what relief workers can learn from science.
A malfunction aboard NASA’s Kepler Space Telescope has jeopardized what has been one of the agency’s highest-profile missions, one that has revealed a galaxy rich with planets. The Gazette talked to Astronomy Professor Dimitar Sasselov, one of the mission’s principal investigators, about the implications.
Researchers from Harvard-affiliated Brigham and Women’s Hospital (BWH) are the first to report that synthetic silicate nanoplatelets (also known as layered clay) can induce stem cells to become bone cells without the need of additional bone-inducing factors.
Led by Joshua Sanes and Jeff Lichtman, a group of Harvard researchers has made a host of technical improvements in the “Brainbow” imaging technique.
A team at Tel Aviv University in Israel and the Harvard-Smithsonian Center for Astrophysics has just discovered an exoplanet using a new method that relies on Einstein’s special theory of relativity.
Mourning that vexes the future
In a new paper, Professor of Psychology Richard McNally and graduate student Don Robinaugh say that while people suffering from complicated grief — a syndrome marked by intense, debilitating emotional distress and yearning for a lost loved one — had difficulty envisioning specific events in their future, those problems disappeared when they were asked to imagine an alternate future that included their lost loved one.
Two Harvard Stem Cell Institute researchers have identified a protein in the blood of mice and humans that may prove to be the first effective treatment for the form of age-related heart failure that affects millions of Americans, a study says.
In research described earlier this year in the Personality and Social Psychology Bulletin, Elinor Amit, a College Fellow in psychology, along with two collaborators, Cheryl Wakslak and Yaacov Trope, showed that people increasingly prefer to communicate verbally (versus visually) with people who are distant (versus close) — socially, geographically, or temporally.
Lower health care costs may last
A slowdown in the growth of U.S. health care costs could mean a savings of as much as $770 billion on Medicare spending over the next decade, Harvard economists say.
Four Harvard School of Public Health students presented recommendations to the Boston City Council on how to make Boston a safer city for cyclists.
Building with an eye on the sky
Real estate developer Jonathan Rose highlighted recent progress in incorporating green features into affordable housing projects, saying America’s cities provide an energetic counterpoint to the stagnation in Washington, D.C.
Students in Matthew Liebmann’s “Encountering the Conquistadors” class recently got a feel for prehistoric life, trying their hands at an ancient weapon called the atlatl.
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