Motorola (www.motorola.com) is making advances in its carbon nanotechnology research. The technology (termed "nano emissive display" or NED) enables manufacturers to create large flat- panel displays that exceed the image quality characteristics of plasma and LCD screens at a reduced cost. It's feasible that NED could contribute to a wall-mounted television with a 50-inch or larger diagonal, but remain just 1 inch in depth. NED utilizes carbon atom nanotubes, less than one nanometer in diameter.
Although plastics make up only about 11% of all US municipal solid waste, many are actually more energy-dense than coal. Converting these non-recycled plastics into energy with existing technologies could reduce US coal consumption, as well as boost domestic energy reserves, says a new study.
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