*Microsoft employee Larry Venter, a native South African, had a hunch that Kinect for Xbox 360 could help the children at a rural school in his hometown get excited about learning English and that gaming could help in the fight against widespread illiteracy.*
REDMOND, Wash. – A story that began with a mischievous Icelandic volcano has ended happily with South African schoolchildren using Kinect for Xbox 360 to learn English. (more…)
Yale University researchers have identified four unique host defense proteins among thousands that seem to play a crucial role in mobilizing the immune system’s response to bacterial infections, they report in the May 6 issue of the journal Science.
The findings suggest it may be possible to find new ways to assist immune-compromised patients to fight off a variety of pathogens, the authors say.
“We can start to think about how to mimic these chemical processes and deliver them in drug form,” said John D. MacMicking, associate professor of microbial pathogenesis at Yale School of Medicine and senior author the study. (more…)
*Berkeley Lab-led BOSS proves it can do the job with quasars*
The biggest 3-D map of the distant universe ever made, using light from 14,000 quasars — supermassive black holes at the centers of galaxies many billions of light years away — has been constructed by scientists with the third Sloan Digital Sky Survey (SDSS-III).
The map is the first major result from the Baryon Oscillation Spectroscopic Survey (BOSS), SDSS-III’s largest survey, whose principal investigator is David Schlegel of the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab). The huge new map was presented at the April meeting of the American Physical Society in Anaheim, CA, by Anže Slosar of Brookhaven National Laboratory. (more…)
Music lovers vacationing or living in Europe this summer won’t have to wait to come back to campus for some Yale-made music; they can just drop by one of the many concerts being presented by Yale groups touring the region. (more…)
Climate models predict stable wind energy patterns over the United States
Rising global temperatures will not significantly affect wind energy production in the United States concludes a new study published this week in the Proceedings of the National Academy of Sciences Early Edition. (more…)
PASADENA, Calif. — NASA’s Dawn spacecraft has reached its official approach phase to the asteroid Vesta and will begin using cameras for the first time to aid navigation for an expected July 16 orbital encounter. The large asteroid is known as a protoplanet — a celestial body that almost formed into a planet.
At the start of this three-month final approach to this massive body in the asteroid belt, Dawn is 1.21 million kilometers (752,000 miles) from Vesta, or about three times the distance between Earth and the moon. During the approach phase, the spacecraft’s main activity will be thrusting with a special, hyper-efficient ion engine that uses electricity to ionize and accelerate xenon. The 12-inch-wide ion thrusters provide less thrust than conventional engines, but will provide propulsion for years during the mission and provide far greater capability to change velocity. (more…)
*Fareologists offer insight for how travelers can save money during a tough travel season.*
REDMOND, Wash. — May 4, 2011 — The Fareologists at Bing Travel (https://www.bing.com/travel) today issued 
their forecast for the 2011 summer travel season, predicting airfare and hotel costs will continue to swell. Compared with last year, airfare is expected to be up 15 percent, with tickets averaging $561, up from $485 last summer. Summer hotel costs will rise by more than 7 percent, with average costs at $242, versus $227 last year.
“Airlines are making deeper cuts in capacity, and surcharges are burgeoning,” said Krista Pappas, global travel industry director at Bing. “With oil prices on the rise, travelers can expect fares to continue to climb to offset fuel costs. Airlines also will continue to charge fees for their services, such as more leg room, premium boarding, baggage fees, Wi-Fi, food and entertainment.” (more…)
GAINESVILLE, Fla. — When a movie character says, “It’s too quiet,” that’s usually a sign something bad may happen.
Now, University of Florida researchers have discovered that when variations of a certain protein in our cells are too quiet, it may add to the risk that someone will develop lung cancer. When scientists restored the protein to its normal, active self, its cancer-inhibiting properties reappeared. (more…)
