*Geologists learn how earthquakes change the landscape — down to a few inches*
Geologists have a new tool to study how earthquakes change the landscape–down to a few inches. It’s giving scientists insights into how earthquake faults behave.
In this week’s issue of the journal Science, a team of scientists from the United States, Mexico and China reports the most comprehensive before-and-after picture yet of an earthquake zone, using data from the magnitude 7.2 event that struck near Mexicali, Mexico, in April 2010. (more…)
A team led by UCLA research astronomer Michael Rich has used a unique telescope to discover a previously unknown companion to the nearby galaxy NGC 4449, which is some 12.5 million light years from Earth. The newly discovered dwarf galaxy had escaped even the prying eyes of the Hubble Space Telescope.
The research is published Feb. 9 in the journal Nature.(more…)
*Study implicates “arms race” between genes and germs*
Biologists have found new evidence of why mice, people and other vertebrate animals carry thousands of varieties of genes to make immune-system proteins named MHCs–even though some of those genes make vertebrate animals susceptible to infections and to autoimmune diseases.
“Major histocompatibility complex” (MHC) proteins are found on the surfaces of most cells in vertebrate animals. They distinguish proteins like themselves from foreign proteins, and trigger an immune response against these foreign invaders. (more…)
*Report Offers Insights on Key Trends from 2011 and What They Mean for the Coming Year*
RESTON, VA, February 9, 2012 – comScore, Inc., a leader in measuring the digital world, today released the 2012 U.S. Digital Future in Focus report. This annual report examines how the prevailing trends in social media, search, online video, digital advertising, mobile and e-commerce are defining the current marketplace and what these trends mean for the year ahead.
“2012 promises to be an exciting year for the digital media industry as the explosion of available content and proliferation of web-enabled devices drive the evolution of the digital consumer, creating new opportunities and challenges for the entire digital ecosystem,” said Linda Abraham, comScore CMO and EVP of Global Product Development. “In order to be successful in this new paradigm, digital marketers must understand the key trends shaping the current marketplace and what that means for the future of their businesses.” (more…)
COLLEGE PARK, Md. – Immigrants to Maryland contribute significantly to the state’s economy, and were vital to its workforce expansion in both technical and less-skilled occupations from 2000 to 2010, concludes a new report by a Maryland commission. During this period, immigrants mostly complemented rather than competed with U.S.-born state residents for jobs, it adds.
The Commission to Study the Impact of Immigrants in Maryland, a state panel coordinated by the University of Maryland, evaluated the economic contributions of the state’s foreign-born and the cost of government services for them. It also studied the education experience of the children of immigrants, immigration law enforcement issues facing local communities, and the use of the federal E-Verify system to verify workers’ immigration status. (more…)
Researchers at Yale School of Medicine have, for the first time, described the genetic basis of endometriosis, a condition affecting millions of women that is marked by chronic pelvic pain and infertility. The researchers’ discovery of a new gene mutation provides hope for new screening methods.(more…)
What began as an assignment for an English course has now captured international attention. Senior Malcolm Burnley shares details about a little known piece of Brown history: a 1961 visit to campus by African American icon Malcolm X.
Brown senior Malcolm Burnley calls the experience “serendipitous.”
Enrolled in Elizabeth Taylor’s narrative writing course last semester, Burnley had an assignment: Write a historical narrative based on something that really happened. The students were instructed to use the University Archives at the John Hay Library. (more…)
