From Zug Island to Bristol to British Columbia, interest in a mysterious humming sound continues. Colin Dickey investigates The World Hum Map and Database Project, its creator, and some recent experiments, including the first Deming box. Stops along the way include TACAMO, tin foil hats, school shootings, Jesse Ventura's tv show, and noise-abatement laws. [more inside]
The Seattle Natural Hazard Explorer lets you explore where different parts of the city of Seattle, Washington are most vulnerable to potentially catastrophic geological events like earthquakes (previously) and volcanoes. It is one of many visualizations or choropleths that connect ever-changing data with explorable geographic locations, such as an Atlas for a Changing Planet and Syria: Epicenter of a Deepening Refugee Crisis
Invasive amniocentesis and chorionic villi sampling (CVS) tests are commonly used to determine the chromosomal, structural and genetic abnormalities in fetuses. But could they eventually become obsolete? A Chinese study has found that a complete copy of the fetal genome exists in the mother's blood, suggesting many prenatal diagnoses could potentially be performed noninvasively. [more inside]
"It is only fitting that the story of the brain should be a visual one, for the visuals had the ancients fooled for millenniums. The brain was so ugly that they assumed the mind must lie elsewhere. Now those same skeletal silhouettes glow plump and brightly colored, courtesy of a variety of inserted genes encoding fluorescent molecules. A glossy new art book, “Portraits of the Mind,” hopes to draw the general reader into neuroscience with the sheer beauty of its images." Slide Shows: The Beautiful Mind and Portraits of the Mind [more inside]
The scholarly literature forms a vast network of academic papers connected to one another by citations in bibliographies and footnotes. The structure of this network reflects millions of decisions by individual scholars about which papers are important and relevant to their own work. Therefore within the structure of this network is a wealth of information about the relative influence of individual journals, and also about the patterns of relations among academic disciplines. Our aim at eigenfactor.org is develop ways of extracting this information. [more inside]
Landsat Image Mosaic Of Antarctica UK and US researchers peice together the most detailed map of Antarctica yet, searching through years of data to find cloud free images.
Map of Science. Science is the most interconnected of all human activities and requires a series of maps to chart its changing landscape. Scientific method: relationships among scientific paradigms.