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Environment

Great Invention Idea? Cow Fart Monitor & More Bad News About Cows


You want to stick that where?You want to stick that where?


As many of you know, cow gas, or bovine flatulence (farts) and eructation (burps), is suspect when determining the factors that contribute to global warming. Why? The reason is simple: cow gas emits methane gas and according to environmentalists like EarthSave, methane is by far the most important non-CO2 greenhouse gas floating around the atmosphere and threatening the ozone layer. read more »

Scientists Invent Cheap Hydrogen Production Method


 

Engineers from Purdue University have developed a technique for producing hydrogen at a cost that would be competitive with other energy technologies. read more »

Great Invention Idea? Cure for Numb Thumb!


A Dangerous Habit?A Dangerous Habit?

If you're anything like me, you spend an inordinate amount of time typing away at your computer. You do so knowing every keystroke brings you one step closer to a carpal tunnel disease diagnosis; every glance at the screen teases your vision with astigmatism. So you buy an ergonomic keypad and mouse pad and you force yourself to look away from the screen every 20 minutes or so. Great! But now there is something else to worry about, something that threatens the great American pastime of television viewing: B.T.N.D. or Button Thumbing Numbness Disorder. Luckily, the cure is not worse than the disease. read more »

A Satellite Shoot-Up


USS Shiloh: SM-3 Missile TestUSS Shiloh: SM-3 Missile Test

One of biggest stories in the news over the past week or so has been how to deal with a satellite on a collision couse with Earth. The final decision was to try and blast it right out of the sky. But, how does one go about shooting a 5000lb satellite that's miles above the surface of the earth?

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Diesels and Hybrids go Head-to-Head


New Diesel Technology: Cleaner and More EfficientNew Diesel Technology: Cleaner and More Efficient

"Clean" and "Diesel" are 2 words that, in the past, were very rarely used in the same sentence. Thanks to new technology, diesels have become cleaner and more friendly to the environment. In fact, as more research is conducted, it is becoming clear that diesels may actually be more "Green" than Hybrids. read more »

Eco-Cashmere Sweater for Your Dog and You


I love my dog, but is buying him a hundred dollar Cashmere Sweater just a bit too much, even if the sweater is eco-friendly? Designer, Deborah Lindquist doesn't think so. She's made an entire line of colorful eco-friendly cashmere sweaters for dogs of all sizes.
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Great Invention Idea? Bull's-eye Toilet Bowl!


Toilet Bowl with Bull's-eye TargetToilet Bowl with Bull's-eye Target


I'm afraid a quick glance at my articles might give some readers the wrong impression: that I have an affinity for anything relating to bodily functions. In particular, anything people do in the bathroom. Well, those readers are wrong. That being said, today I bring you United States patent 4044405, the toilet bowl bull's-eye! read more »

A New Production Method May Make Ethanol Cheaper


Ethanol Produtcion: Without CornEthanol Produtcion: Without Corn

Alternative fuels have been taking a beating in the media over the last few weeks. Scientists are providing evidence that in the long run, Ethanol won't pay off. However, a new production method from Coskata may be the answer. read more »

Floating Origami


Boating can be one of the most relaxing and enjoyable pastimes around. The only real problem ahead of you is getting a boat. You have a few options available to you here. You can outright buy one. You can opt to rent one. You can build one. What if a new boat is a little heavier than your wallet and you use one too much to rent? Building one is the logical choice. And thanks to a few very intelligent people, even that has become easier. read more »

Wind-Powered Air Conditioning


High power bills due to blasting the air conditioning in the summer can be a drag. Recently, researchers from the Malaviya National Institute of Technology in India have designed a natural, passive method for keeping indoor environments cool during hot summer days. read more »

Space Based Solar Power Lights Up Japan's Energy Future



An ambitious long-term program by JAXA, Japan's space agency, seeks to set up a reliable and environmentally friendly solar energy collection system thousands of miles above the Earth.
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Nanowires Grown to Absorb more Sunlight


 

Researchers at McMaster University in Ontario have grown light-absorbing nanowires that can absorb more energy from the sun than the silicon ones. The challenge for the researchers is to improve the nanowires' efficiency without bringing up the cost. Can they do it? read more »

10 Gigantic Solar-Powered Projects


 

Solar cell efficiencies are improving, and a number of solar-powered projects are popping up around the world. Here are a few highlights, including single buildings and large solar plants. Hopefully, their successors will be even bigger and better... read more »

Japan Tobacco's Cheerfully Chiding 'Smoking Manners for Adults' Ads, Part 2



How many ways can Japan's smokers be told to be considerate and well-mannered while puffing away? Seventy-three, it seems. We covered the first 10 in the series last month; here are numbers 11 through 20.
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Great Invention Idea? The Modern Bathhouse!


Mechanical ShowerMechanical Shower

As many of you already know, conservationists espouse the use of car washes because the facilities recycle the water used to get your vehicle looking its squeaky-clean best. Sounds like a good idea, right? But why should such a practical idea, like recycling water, be limited to cars? After all, we don't generally wash our cars everyday. We do, however, bathe our bods (I hope) everyday. Presumably then, washing ourselves is far more wasteful of a precious natural resource - one that some people argue will be the world's next "oil" - than the occasional washing of our cars. read more »

E. Coli Turns Sugar into Hydrogen Fuel


By modifying a few genes in the stomach bacteria E. coli, scientists from Texas A&M have made the bacteria capable of producing hydrogen - possibly enough to power vehicles and homes in the future. read more »

Mazda's New Rotary Rocket


Mazda is known for it's very clever use of the rotary engine, especially the RX series. Recently, they decided to add another vehicle to the Rotary family, and it's a love-hate relationship. read more »

Lovely Eco-Silverware Jewelry For Your Love


Jennifer Northup, a talented jewelry designer, deserves applause for her innovative eco-jewelry. Recycled from vintage antique silverware of the 1800s she molds silverware (handles and other parts) into elegant belts buckles, necklace pendants, bracelets, rings, spoon watches, cardholders, etc. read more »

Higher Performance and Lower Fuel Cost for the 2010 Mustang


Since it's release in 2005, the new edition of the Mustang has seen steadily climbing sales and some very happy drivers. They hope to improve upon both with a revamping for the 2010 year model. One which may include Twin-Turbo. read more »

Alaska Resort Thrives on Geothermal Energy


While most tourists visit the Chena Hot Springs Resort to swim in the steaming water of Rock Lake, the locals use the hot springs for another reason: to power their buildings in an attempt to become a self-sufficient community. read more »