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Organic

The USC organic redux flow battery (not pictured) replaces metals with water-soluble organ...

Lithium-ion batteries have made portable, rechargeable electronics commonplace. Unfortunately, they do have some glaring drawbacks, including heat issues, being made with rare, toxic elements, and the fact the technology doesn't scale up very well, which limits applications. A team of scientists at the University of Southern California (USC) is working on an alternative in the form of a water-based organic battery that is not only cheaper and more environmentally friendly, but also holds the potential for scaling up for use in wind and solar power plants as a means to store large amounts of energy.  Read More

Farmer's Fridge is a healthy food kiosk

If you associate vending machines with sugary fizzy drinks and waist-expanding food, think again. The growing appetite for healthier snacks and on-the-go food has opened up a new market catering for the health-conscious and environmentally aware. Now an entrepreneur in the American Midwest has raised the bar further with Farmer’s Fridge health food kiosks.  Read More

Eden's Paper wrapping paper contains seeds which grow into vegetables once planted (Photo:...

As the holiday season gets into full swing, one inevitable byproduct of the widespread cheer will be masses of waste wrapping paper. One interesting idea to reduce this comes via Eden's Paper, which is billed as a "100 percent plantable wrapping paper," and can be used to grow vegetables by simply placing the paper into some soil, adding water, and waiting for nature to do its thing.  Read More

The sneakers are made with organic cotton and latex from Peru

Project Piola is combining the ethos of fair trade and the French design flair to create shoes with organic rubber and cotton from Peru.  Read More

Bountiful harvest fills the trays of a Daiwa Agri-Cube prefab garden factory

Daiwa House, Japan's largest homebuilder, has introduced a line of prefabricated hydroponic vegetable factories, aimed at housing complexes, hotels, and top-end restaurants. Called the Agri-Cube, these units are touted by Daiwa as the first step in the industrialization of agriculture, to be located in and amongst the places where people live, work, and play.  Read More

Atomic force micrograph of the olympicene molecule

Chemistry isn't about to be left out of the buzz surrounding the upcoming 2012 Summer Olympics in London. British chemists have collaborated with IBM Research - Zurich to develop and image a molecule just 1.2 nanometers wide that looks like the five Olympic rings.  Read More

The new chemical chip can control the delivery of the neurotransmitter acetylcholine, enab...

While the silicon chips found in the electronic devices that we rely on every day are built around the flow of electrons through circuits, with the development of an “integrated chemical chip,” a doctoral student in Organic Electronics at Sweden’s Linköping University has created the basis for an entirely new circuit technology based on the transmission of ions and molecules.  Read More

TAU researchers have created a new transistor using blood, milk and mucus proteins (Image:...

In a bid to develop a transistor that didn’t need to be created in a “top down” approach” as is the case with silicon-based transistors, researchers at Tel Aviv University (TAU) turned to blood, milk and mucus proteins. The result is protein-based transistors the researchers say could form the basis of a new generation of electronic devices that are both flexible and biodegradable.  Read More

Fruitwash labels dissolve into organic fruit soap (image: Amron Exptl.)

New York based electrical engineer and designer Scott Amron has come up with an idea that could transform the way industries label fruit and vegetables. You may not pay much attention to that fruit sticker on your apple or orange - though it's often frustrating to remove - and it usually just ends up in the trash. However, Amron is a man who has put considerable thought into that sticker, creating the Fruitwash label. Just as the name suggests, the new label dissolves into organic fruit soap that helps remove water-resistant wax, pesticides and fungicides.  Read More

A mock-up of an industrial-scale version of The Muncher, a prototype system that rapidly c...

A number of cities around the world now sort their municipal trash, diverting organic matter into giant anaerobic composters that turn it into nutrient-rich soil. Such systems can be very expensive, however, and have a large physical footprint. The composting process can take as little as 14 days, or as long as one year. Nevada-based company Ecologico-Logic, however, has created an alternative system, called The Muncher. Not only is it relatively small, but its makers claim that it can convert organic waste into mulched and liquid compost in less than an hour.  Read More

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