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News: Energy
Desmond Lun, an associate professor of computer science at Rutgers University–Camden, is researching how to alter the genetic makeup of E. coli to produce biodiesel fuel derived...
News: Green Design & Manufacturing
Releasing engineered nano-sized disks or sulphuric acid, a condensable vapour, above the Earth are two novel approaches that offer advantages over simply putting sulphur...
Question of the Week
Should airplanes have families-only sections?
This week's Question of the Week concerns a poll from Skyscanner, a travel fare-comparison Web site. To reduce noise and keep children in one place, sixty percent of more than 2,000 surveyed travelers said it would be a good idea for airplanes to have families-only sections on flights. What do you...
News: Energy
The era of personalized energy systems — in which individual homes and small businesses produce their own energy for heating, cooling, and powering cars — took...
News: Energy
A team of researchers at MIT's SENSEable City Laboratory have developed Seaswarm, a robot that autonomously navigates the water’s surface and uses nanofibers to absorb 20 times its...
Blog: Aerospace
NASA Wants You to Help Rock Space
If you're an astronaut, the last thing you need jarring you awake first thing in the morning out in space is a beeping alarm clock. So, since the Apollo days, NASA has chosen to get its astronauts moving with a wakeup song. Now NASA is giving you two chances to help select wakeup songs that will be played during...
News: Energy
The Department of Energy’s Geothermal Technologies Program recently announced a $15 million funding opportunity to research and develop innovative methods to extract heat from geothermal...
Question of the Week
Should the FDA approve genetically engineered salmon?
This week's Question of the Week concerns the issue of genetically engineered food. A firm in Waltham, MA, has developed a genetically modified salmon that grows during the winter as well as the summer, so it reaches an 8-pound market weight in 18 months instead of 36. Accomplished by inserting...
Question of the Week
Should BP be permitted to continue to drill in the Gulf of Mexico?
This week's Question of the Week concerns the BP oil spill in the Gulf of Mexico. According to recent news reports, BP said they may drill a new well in the Macondo reservoir -- the source of one of the world's worst oil spills. Proponents believe that BP's earnings from drilling in...
News: Green Design & Manufacturing
Innovative paving slabs that are coated in titanium dioxide nanoparticles can reduce the amount of nitrogen oxide in the air. Titanium dioxide is a photocatalyst; it uses sunlight to accelerate a naturally occurring...
News: Energy
Starting in 2011, energy suppliers in Germany will be required to offer electricity at variable rates under the German Energy Act. A new energy management software platform will enable customers to...
News: Energy
By producing biochar - a charcoal-like substance made from plants and other organic materials - up to 12 percent of the world's human-caused greenhouse gas emissions could be sustainably offset,...
News: Green Design & Manufacturing
By planting switchgrass and using certain agronomic practices, farmers can significantly reduce the amount of nitrogen and nitrates that leach into the soil, according to Iowa State...
Question of the Week
With the prevalence of e-readers, will e-books eventually replace printed books?
This week's Question of the Week concerns the battle between digital volumes and their printed counterparts. From Amazon's Kindle and Apple's iPad to Sony's e-Reader and Barnes & Noble's Nook, digital reading is obviously here to stay. This is especially true when...
Question of the Week
Is WikiLeaks a threat to national security?
This week's question concerns the recent story about the nearly 92,000 classified U.S. Military documents leaked by the Web site WikiLeaks.org. The organization's Web site claims, "We believe that transparency in government activities leads to reduced corruption, better government, and stronger...
News: Energy
Researchers at the University of Leeds have found an energy-efficient way to make hydrogen out of used vegetable oils discarded by restaurants and other establishments. The process generates some of the...
News: Energy
Researchers at the University of Maryland are developing a new "thermally elastic" metal alloy for use in advanced refrigeration and air conditioning systems. The technology...
Question of the Week
Should brain scans be admissible as legal evidence?
This week's question concerns brain scans and the legal system. In 2008 a judge in India convicted a woman of murdering her fiancee based partly on brain scan evidence that gauged her ability to remember details of the crime. And in the US, fMRI scans have already found their way into courtrooms...
News: Energy
The latest e-zine from Green Design & Manufacturing is here! The premiere issue of Solar and Wind Power features articles, tech briefs, application stories, and more regarding alternative energy...
Question of the Week
Was the discovery of Russian spies still operating in the US surprising?
This week's question concerns the recent discovery of Russian spies still operating in the US. In June, authorities uncovered a Russian spy ring of 10 individuals operating in New York and Cambridge. Last week, the US and Russian governments completed a "spy swap" in Vienna. ...
News: Green Design & Manufacturing
A new bio-based method for producing a much-used fuel additive and industrial chemical, which is currently made from petroleum products, has been developed by an Iowa State University...
News: Energy
Cornell University researchers have discovered a simple process – employing molecules typically used in blue jean and ink dyes – for building an organic framework that could...
News: Energy
Researchers at North Carolina State University have developed a more efficient technique for producing biofuels from woody plants that significantly reduces the waste that results from...
News: Transportation
Road surfaces can make a big contribution to local air purity. This conclusion can be drawn from the first test results on a road surface of air-purifying concrete, which reduces the...
News: Lighting
Today, DOE announced the availability of up to $15 million in funding to advance research, development, and market adoption of solid-state lighting (SSL) technologies. The department will...
Question of the Week
Will humans be extinct in 100 years?
This week's question concerns the world-renowned Australian scientist Professor Frank Fenner - who helped to wipe out smallpox - and his prediction that humans will probably be extinct within 100 years. His reasoning includes overpopulation, environmental destruction, and climate change. Fenner stated that homo...
Question of the Week
Does your online persona accurately reflect who you are in the real world?
This week's question concerns our online "personas". While social networking sites such as Twitter and Facebook encourage members to use their real identities, a recent study on the usage habits on these sites has shown there's little correlation between how people act on...
News: Green Design & Manufacturing
A new process for storing and generating hydrogen to run fuel cells in cars has been invented by chemical engineers at Purdue University. The process uses a powdered chemical called ammonia borane, which has...
News: Energy
A team of University of Wisconsin-Madison researchers, working with the DOE Great Lakes Bioenergy Research Center (GLBRC), has made a critical step in the development of...
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Blog: Lighting
A Stretchable OLED that Can Maintain Most of Its Luminescence
Blog: Energy
Batteries that Can Withstand the Cold
INSIDER: Energy
Advancing All-Solid-State Batteries
Blog: Power
My Opinion: We Need More Power Soon — Is Nuclear the Answer?
Quiz: Power
Blog: Data Acquisition
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Upcoming Webinars: Energy
Battery Abuse Testing: Pushing to Failure
Upcoming Webinars: Power
A FREE Two-Day Event Dedicated to Connected Mobility
Upcoming Webinars: RF & Microwave Electronics
Choosing the Right N-Port Strategy: Multiport VNAs vs. Switch...

