Tag Research
Waistline growth on high-carb diets linked to liver gene
Experts have been warning for years that foods loaded with high-fructose corn syrup and other processed carbohydrates are making us fatter. Now, a University of Wisconsin–Madison study has uncovered the genetic basis for why this is so. Read More
What lies beneath: Growth of root cells remarkably dynamic, study finds
A new UW–Madison study, publishing online this week in the Proceedings of the National Academy of Sciences, has found that certain plant cells pulse as they grow. Read More
Recipe for a storm: The ingredients for more powerful Atlantic hurricanes
As the world warms, the interaction between the Atlantic Ocean and atmosphere may be the recipe for stronger, more frequent hurricanes. Read More
Nanotech’s health, environment impacts worry scientists
The unknown human health and environmental impacts of nanotechnology are a bigger worry for scientists than for the public, according to a new report published Nov. 25 in the journal Nature Nanotechnology. Read More
UW-Madison scientists guide human skin cells to embryonic state
In a paper to be published Nov. 22 in the online edition of the journal Science, a team of University of Wisconsin–Madison researchers reports the genetic reprogramming of human skin cells to create cells indistinguishable from embryonic stem cells. Read More
Book documents economic, health disparities that women encounter in retirement
A new book by a UW–Madison professor addresses disadvantages that can impede women from achieving economic and health security when they retire. Read More
Beowulf’s world comes to life in new book
A new Hollywood film opening in theaters Friday, Nov. 16, employs special effects wizardry to tell the story of Beowulf, but a just-released illustrated edition of the epic tale from a UW–Madison English professor comes much closer to showing us the world where the action takes place. Read More
Bridging the divide between math and biology
As a mathematician who has navigated the field of biology for nearly a decade, mathematics professor Julie Mitchell has some sage advice for those who choose to follow. Never hesitate to ask a “dumb” question. Don’t be afraid to admit you don’t know something. Meanwhile, show some bravado. Read More
Post-Kyoto environmental discussion to take place at UW–Madison
This December in Bali, new international talks will be launched to determine the successor of the Kyoto Protocol on Climate Change. The science has spoken. We know the problem is real, but how do we move forward with a solution? Read More
Deep-sea drilling expedition off Japan seeks earthquake, tsunami causes
Harold Tobin is interested in deep scientific questions, whose answers lie thousands of meters underwater. The UW–Madison geologist studies deep oceanic earthquake faults, which extend miles into the Earth’s crust below the seafloor, to learn what causes earthquakes and tsunamis. Read More
Health toll of climate change seen as ethical crisis
The public health costs of global climate change are likely to be the greatest in those parts of the world that have contributed least to the problem, posing a significant ethical dilemma for the developed world, according to a new study. Read More
Wildfire drives carbon levels in northern forests
Far removed from streams of gas-thirsty cars and pollution-belching factories lies another key player in global climate change. Circling the northern hemisphere, the conifer-dominated boreal forests - one of the largest ecosystems on earth - act as a vast natural regulator of atmospheric carbon levels. Read More
AAAS honors five UW–Madison members
Five University of Wisconsin–Madison faculty and staff members are among the 471 scientists, engineers, educators and communicators who have been selected as fellows by the American Association for the Advancement of Science (AAAS). The awards are announced in the Oct. 26 issue of Science. Read More
Researchers examine world’s potential to produce biodiesel
What do the countries of Thailand, Uruguay and Ghana have in common? They all could become leading producers of the emerging renewable fuel known as biodiesel, says a study from the Nelson Institute for Environmental Studies. Read More
Researchers underscore limitations of genetic ancestry tests
Although many people rely on commercially available genetic tests for insights into their ancestry, consumers should be aware of significant limitations in such testing, according to a group of researchers commenting in today's issue of the journal Science. Read More
UW-Madison faculty contributed to global warming reports that led to Gore’s Nobel
University of Wisconsin–Madison faculty made significant contributions in developing the reports on the implications of global warming that led today (Oct. 12) to the awarding of the 2007 Nobel Peace Prize to Vice President Al Gore and the United Nations' Intergovernmental Panel on Climate Change (IPCC). Read More
Study of bacterial communities may provide climate-change clues
A multidisciplinary group of UW–Madison and the University of Illinois Urbana-Champaign researchers is studying the composition of bacterial communities in humic lakes (bodies of water containing high levels of decaying organic matter) and how these microorganisms respond to changes in their environment. Read More
A gene divided reveals details of natural selection
In a molecular tour de force, researchers at the University of Wisconsin–Madison have provided an exquisitely detailed picture of natural selection as it occurs at the genetic level. Read More