COLLEGE PARK, Md – For both men and women, wearing revealing attire causes them to be seen as more sensitive but less competent, says a new study by University of Maryland psychologist Kurt Gray and colleagues from Yale and Northeastern University. (more…)
In Africa 140 years ago, David Livingstone, the Victorian explorer, met Henry M. Stanley of the New York Herald and gave him a harrowing account of a massacre he witnessed, in which slave traders slaughtered 400 innocent people. Stanley’s press reports prompted the British government to close the East African slave trade, secured Livingstone’s place in history and launched Stanley’s own career as an imperialist in Africa.
Today, an international team of scholars and scientists led by Dr. Adrian Wisnicki of Indiana University of Pennsylvania, publishes the results of an 18-month project to recover Livingstone’s original account of the massacre. The story, found in a diary that was illegible until it was restored with advanced digital imaging, offers a unique insight into Livingstone’s mind during the greatest crisis of his last expedition, on which he would die in 1873. (more…)
The political outlook of blacks in America has undergone dramatic swings in the last ten years — from the depths of powerlessness during the aftermath of Hurricane Katrina, to the zenith with the election of the first black president, Barack Obama.
Now, with another presidential election looming, blacks are again confronting new issues as they judge and sometimes question the impact of Obama’s election, contends UChicago political scientist Michael Dawson, whose work finds sharp contrasts between how African Americans and whites feel about their country. (more…)
*Bacterial cells have gene mutations that allow them to ‘stick’ to the devices*
New research suggests that some patients develop a potentially deadly blood infection from their implanted cardiac devices because bacterial cells in their bodies have gene mutations that allow them to stick to the devices.
Geoscientists were the major contributors to the finding.
Proceedings of the National Academy of Sciences published the study results online this week. (more…)
*Spread highest in urbanized and agricultural habitats*
After its initial appearance in New York in 1999, West Nile virus spread across the United States in just a few years and is now well established throughout North and South America.
Both the mosquitoes that transmit it and the birds that are important hosts for the virus are abundant in areas that have been modified by human activities.
As a result, transmission of West Nile virus is highest in urbanized and agricultural habitats. (more…)
*Former prime minister’s speech honours Alan Gotlieb, former ambassador to U.S.*
Former prime minister Brian Mulroney, the man entrepreneur Peter Munk described as “one of our greatest statesmen,” attributed much of his success – and Canada’s under his leadership – to the personal relationships he and his ambassador cultivated with leaders south of the border.
Mulroney spoke at a University of Toronto conference, Diplomacy in the Digital Age, Oct. 13, an event held in honour of Alan Gotlieb, the former ambassador to the United States who served three prime ministers. (more…)
AUSTIN, Texas — An international team of scientists that includes two University of Texas at Austin researchers has found that Ecuador’s Yasuní National Park, which sits on top of massive reserves of oil, is in the single most biodiverse region in the Western Hemisphere.
The announcement is part of a final push for the Yasuní-ITT Initiative at the United Nations General Assembly. The initiative proposes that Ecuador receive compensation for half of the revenues the nation would lose by protecting the estimated 846 million barrels of oil that lie beneath the forest. (more…)
Protecting the nation from terrorism, breaches in cyber security and other threats inside its borders is such a massive undertaking it is “not easy to draw red lines” that can chart individual or departmental responsibilities, Secretary of Homeland Security Janet Napolitano said during a campus visit on Oct. 6.
In a talk hosted by the Jackson Institute of Global Affairs, Napolitano used the example of the so-called “Underwear Bomber” — a suspected terrorist who attempted to blow up (using explosives hidden in his underwear) a Northwest Airlines flight between Amsterdam and Detroit on Christmas Day 2009 — to illustrate the partnerships that are required to ensure the nation’s safety. Her talk in the Law School’s Levinson Auditorium highlighted the importance of international partnerships in that mission. (more…)
