Author: Susan Killenberg McGinn

Photo by David KilperLaura Rayhel, a junior majoring in physics in Arts & Sciences, helps students from area middle schools perform a physics experiment with model rockets during the ExxonMobil Bernard Harris Summer Science Camp, held June 14-26 on the Danforth Campus.

An international collaboration of scientists discovers an outburst of very-high-energy gamma radiation from the giant radio galaxy Messier 87, accompanied by a strong rise of the radio flux measured from the direct vicinity of its supermassive black hole. The findings shed new light on the understanding of gamma rays in black holes.

The School of Engineering & Applied Science at Washington University in St. Louis has developed a highly personalized one-year master of engineering in computer science and engineering designed to provide students computing skills and a competitive edge to meet the demands of modern industry. The program is specially tailored for individuals who plan to change careers and enter the computer science and engineering (CSE) profession, for international students seeking to establish U.S. credentials in computing, and for current CSE professionals who wish to advance their skills and education.

An international collaboration of 390 scientists reports the discovery of an outburst of very-high-energy gamma radiation from the giant radio galaxy Messier 87 (M 87), accompanied by a strong rise of the radio flux measured from the direct vicinity of its supermassive black hole. The combined results give first experimental evidence that particles are accelerated to extremely high energies in the immediate vicinity of a supermassive black hole and then emit the observed gamma rays. The gamma rays have energies a trillion times higher than the energy of visible light. Washington University in St. Louis physicists helped coordinate this cooperative project, the results of which appear in the July 2 Science Express, the advance online publication of the journal Science.

Windows on IranAn Iranian-American scholar at Washington University in St. Louis has been posting daily updates on election-related turmoil in Iran as part of her long-running electronic newsletter on cultural, political and social issues in Iran. Fatemeh Keshavarz, Ph.D., chair of the Department of Asian and Near Eastern Languages and Literatures in Arts & Sciences, posts news, filled with cell phone videos and firsthand anecdotes from friends and academic contacts within Iran, at Windows on Iran Web site. She is available for media interviews on the day-to-day news reports she’s receiving from contacts within Iran and for broader discussions of the cultural context of these events, including the role of women and the unique ways that this protest is being shaped by the use of cell phones, instant messaging and other online social media.

WUSTL Photo ServicesWUSTL’s ExxonMobil Bernard Harris Summer Science CampWashington University in St. Louis will host its third ExxonMobil Bernard Harris Summer Science Camp June 14-26. The Danforth Campus will welcome 48 middle schoolers from traditionally underrepresented populations who are academically qualified, recommended by their teachers and genuinely interested in math and science. The free residential camp gives students a first-hand experience with experiments, role models and innovative programs to encourage their continued participation in math and science courses in school. A special “ExxonMobil Media Day” will be held from 9:30-11:30 a.m. June 17 at the Mallinckrodt Center, lower level. Campers will work side by side with scientists to complete an engineering challenge.

Washington University is dismayed and shocked to learn that an attack was made today at the United States Holocaust Memorial Museum in Washington, D.C. The university has a long-standing commitment to human rights and religious studies, including the Holocaust and Jewish studies, as well as being a sponsor of Holocaust lectures by experts from around the world.

If you’re clueless about petrology, paleobiology and plate tectonics, the National Science Foundation and the Earth Science Literacy Initiative (ESLI) have just released a free pamphlet offering a concise primer on what all Americans should know about the Earth sciences. “The Earth Science Literacy framework document of ‘Big Ideas’ and supporting concepts was a community effort representing the current state-of-the-art research in Earth sciences,” said Michael E. Wysession, Ph.D., chair of ESLI and associate professor of earth and planetary sciences in Arts & Sciences at Washington University in St. Louis.

Joe Angeles/WUSTL Photo The Living Learning Center An opening ceremony for what could be one of North America’s greenest buildings — a flagship building on the cutting edge of sustainable design and energy efficiency — was held May 29 at Washington University in St. Louis’ new Living Learning Center at the university’s Tyson Research Center. The Living Learning Center is a 2,900-square-foot facility built to meet the Living Building Challenge — designed to be the most stringent green building rating system in the world — of the Cascadia Region Green Building Council (CRGBC). No building has met its standard yet, but the Living Learning Center is in the running to be the first in North America.

Landscape in pine plantation forest.Researchers at Washington University in St. Louis, along with collaborators at three other universities, have discovered that the biodiversity in a patch of habitat can extend outside the borders of a protected area; this effect is magnified when corridors — skinny strips of land — connect the habitats. Their findings, reported in this week’s online issue of the Proceedings of the National Academy of Sciences, provide a strategy for managing nature preserves to maximize biodiversity in the small spaces that are already formally protected.