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How the Chinese plan to modify the weather in Beijing during the Olympics, using supercomputers and artillery. To prevent rain over the roofless 91,000-seat Olympic stadium that Beijing natives have nicknamed the Bird's Nest, the city's branch of the national Weather Modification Office--itself a department of the larger China Meteorological Administration--has prepared a three-stage program for the 2008 Olympics this August. First, Beijing's Weather Modification Office will track the region's weather via satellites, planes, radar, and an IBM p575 supercomputer, purchased from Big Blue last year, that executes 9.8 trillion floating point operations per second. It models an area of...

BAGHDAD — The Iraqi River Patrol Police station is training their trainers to maintain and troubleshoot their river craft while underway with a 10-day basic engineering course taught by U.S. Navy Petty Officer 2nd Class Joseph Aldana, Naval Special Warfare Unit 3, Bahrain. Students are participating in the Basic Engineering course offered as a way to assist the river police in troubleshooting malfunctions of boat equipment and help them understand how the river craft operate. The topics taught within the Basic Engineering course are Internal Combustion; Basic Electricity; Marine Battery/Electricity; Backing Gaskets and Seals; Troubleshooting and Planned Maintenance System checks....

MANHASSET, N.Y. " Is there a thread that ties engineers to Islamic terrorism? There certainly is, according to Diego Gambetta and Steffen Hertog at Oxford University, who recently published a paper titled, "Engineers of Jihad." The authors call the link to terrorism "the engineer's mindset." The sociology paper published last November, which has been making rounds over the Internet and was recently picked up by The Atlantic, uses illustrative statistics and qualitative data to conclude that there is a strong relationship between an engineering background and involvement in a variety of Islamic terrorist groups. The authors have found that graduates...

You're wading knee-deep in science if you're following the presidential primaries this year, but in some cases, the candidates' positions are as clear as mud. Stem-cell research, climate change, alternative fuels and creationism versus evolution in public education are acknowledged by even some of the most marginalized candidates. More broadly, Hillary Clinton, John Edwards, John McCain and Barack Obama have directly criticized the current Bush Administration for its science policies, with accusations — based on numerous media reports — ranging from data distortion to research censorship. "I respect scientists and the scientific method, so I believe that policy should be...

Engineering students around the country will be able to apply their education to a real-world challenge. The EcoCAR challenge, a contest sponsored by General Motors and the Dept. of Energy, will offer students the opportunity to design a car that gets maximum fuel economy and minimal emissions. The students’ requirements include designing and building advanced propulsion solutions that emulate vehicle categories from the California Air Resources Board (CARB) zero emissions vehicle requirements. The alternative technologies include electric hybrids, fuel cells, bio-fuels, lightweight materials, and high-tech aerodynamics. The EcoCAR challenge launches in the 2008-2009 academic year as a three-year program with...

SUGAR LAND — The global demand for energy is keeping the Sugar Land offices of international engineering and construction leader Fluor Corp. busy — and growing. Sugar Land is home to Irving-based Fluor's energy and chemical division, the biggest source of the company's revenue. In 2006, the segment accounted for 38 percent of Fluor's $14.1 billion in revenue. And it's only becoming more prominent. For the first nine months of 2007, the energy and chemical unit brought in $6 billion, more than half the company's nearly $12 billion in revenue for that time frame. Sugar Land is at the center...

One myth dogging the immigration debate is that employers are fibbing (or grossly exaggerating) when they claim that hiring foreign professionals is unavoidable because U.S.-born Ph.D.s are hard to come by. But a new report on doctorates from U.S. universities shows they're telling the truth, and then some. Foreign-born students holding temporary visas received 33% of all research doctorates awarded by U.S. universities in 2006, according to an annual survey by the National Opinion Research Center at the University of Chicago. That number has climbed from 25% in 2001. But more to the point of business competitiveness, foreign students comprised...

Signs with the words "U.S. citizens and permanents only" greeted students at employers' booths at a recent career fair at Duke University, where I teach. In previous years only government jobs requiring security clearances were labeled off-limits to international students. Foreign-born engineering graduates told me they were disappointed that employers like General Electric, IBM, and Carmax as well as smaller companies would not even interview them. Recruiters told me they were frustrated that they could not fill critical positions. They have few options because the visas they need to hire foreign nationals simply aren't available. This visa shortage is a...

As baby boomers retire, aerospace and engineering companies in the Antelope Valley need an influx of new workers - homegrown, if possible. Like creosote, mesquite and other native plant species, Antelope Valley residents have an easier time putting down roots in the dusty Mojave Desert, home to Plant 42 and Edwards Air Force Base. "From an employer's perspective, we see much higher rates of turnover when we recruit young engineers from anywhere east of California," said Michael Huggins, chief of the Air Force Research Lab at Edwards. "They're not used to the desert environment and they're away from home." Using...

For decades, and most particularly since Sept. 11, 2001, commentators have noted the curious prevalence of higher education amongst members of radical Islamist movements. The idea that poverty is a "root cause" of radical terrorism can no longer be put forward without attracting snickers -- at least not without some further account of why it is the brightest and educationally best-equipped in poor societies who turn to violence. Of course, no one can be surprised that university campuses should serve as incubators of radicalism in the Muslim world, since they have served the same function here for so long. The...

Visiting Sweden, NATO Secretary General Jaap de Hoop Scheffer said that Sweden is one of NATO’s most important partners and is welcome as a member in the rapid reaction force, should Sweden decide to join. On Friday Morning, NATO’s Secretary General met Sweden’s Defence Minister Sten Tolgfors to discuss the situation in Afghanistan, one of the two places where Swedish troops come under NATO command as part of the ISAF force. They also discussed possible participation in NATO’s rapid reaction force (NRF), with Sweden saying a decision may be reached by the spring. Jaap de Hoop Scheffer also promised to...

Forget the conventional wisdom. U.S. schools are turning out more capable science and engineering grads than the job market can support. Political leaders, tech executives, and academics often claim that the U.S. is falling behind in math and science education. They cite poor test results, declining international rankings, and decreasing enrollment in the hard sciences. They urge us to improve our education system and to graduate more engineers and scientists to keep pace with countries such as India and China. Yet a new report by the Urban Institute, a nonpartisan think tank, tells a different story. The report disproves many...

COLTON, N.Y., Oct. 30 — The bridge that carries Route 56 over the Raquette River here is so ordinary that it has no name, only a number, 1027260. But for now it is a bridge like no other, studded with instruments like a cardiac patient, giving up secrets that may explain how to keep others from falling. Bridges are big, dumb pieces of steel and concrete, and mostly out of mind, until one collapses, as the Interstate 35W bridge did in Minneapolis on Aug. 1. Even now, three months later, no one is sure why that happened, but it has...

Arleigh Burke-class destroyers 'buckling' under stress, admits USN By Tara Copp Serious structural defects have been identified throughout the United States Navy's fleet of Arleigh Burke-class destroyers, Jane's can reveal. The navy (USN) has admitted that many of the 51 ships currently in service are buckling under the stress of higher-than-anticipated loads at sea. The impact of rough-sea slamming on the bow has led to warping of main transverse bulkhead beams and some of the cribbing, a source said. Repairs and strengthening work is already being carried out on the latest Flight IIA ships as well as vessels from the...

Bell Helicopter engineers have resolved a performance anomaly that test pilots had discovered when flying the hybrid aircraft in conventional flight mode, also known as the zero-degree position of the nacelles. The BA609 is a six- to nine-passenger corporate aviation tiltrotor, a product the companies expect to begin delivering in 2011. According to Roy Hopkins, Bell's chief test pilot for the BA609, both prototype aircraft had been exhibiting a differential torque between the two prop-rotors in flight tests, causing a left-turning tendency at cruise speeds. The companies are flight testing one aircraft at Bell in the USA and the other...

They weren't out to make history, the eight young engineers who met secretly with investor Arthur Rock 50 years ago to form Silicon Valley's ancestral chip company, Fairchild Semiconductor. The men, among them future Intel co-founder Gordon Moore, mainly wanted to escape their brilliant but batty boss, William Shockley, who had just shared the 1956 Nobel Prize in physics for his role in the invention of the transistor. Shockley, who had started a company in Mountain View in 1955 to commercialize this breakthrough, had bullied and browbeaten his young engineering staff, whose numbers included future venture capitalist Eugene Kleiner, at...

HOUSTON (AP) -- So much for sweating out that first job after college. Like star athletes, engineering students Julie Arsenault and Emily Reasor are prized prospects for the energy industry, which is experiencing dizzying demand for engineers. Bustling oilfield activity and retiring baby boomers, among other factors, have petroleum outfits large and small trying to hire thousands of engineers, and experts say the trend is expected to extend into the next decade as worldwide energy demand grows. "I've talked to quite a few of my peers, and we know we're in a good spot," Cornell University's Reasor said as she...

Minneapolis I-35 bridge collapse: Failure Analysis The I-35 West bridge over the Mississippi River in Minneapolis, Minnesota, consisted of three trussed spans and several beam and post spans typical of 1960's era freeway construction. Analysis to date here at Free Republic has centered on looking for the triggering cause in the bridge collapse, and the sequence of failure, as determined by available pre- and post-collapse imagery and video. Efforts so far have been hampered by uncertainty regarding the condition and disposition of the eastern truss panels originally located above and near pier 6. I hope to rectify this uncertainty and...

MINNEAPOLIS, Aug. 8 — Investigators have found what may be a design flaw in the bridge that collapsed here a week ago, in the steel parts that connect girders, raising safety concerns for other bridges around the country, federal officials said on Wednesday. The Federal Highway Administration swiftly responded by urging all states to take extra care with how much weight they place on bridges of any design when sending construction crews to work on them. Crews were doing work on the deck of the Interstate 35W bridge here when it gave way, hurling rush-hour traffic into the Mississippi River...

A week after a deadly bridge collapse, U.S. Navy divers cut through tangled debris with underwater torches and saws on Wednesday in the search for victims while investigators identified a possible flaw in the 40-year-old span's design.