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Electron microscopy at the Department of Energy's Oak Ridge National Laboratory is providing unprecedented views of the individual atoms in graphene, offering scientists a chance to unlock the material's full potential for uses from engine combustion to consumer electronics.

When four of the nation's most energy-efficient houses are sold, the new homeowners can opt to allow the research project to continue, providing additional data that could make houses of tomorrow even better. This would also enable researchers to compare simulated occupant effect...

Ethanol blends of 10 to 25 percent could potentially have more fuel pump compatibility issues than higher blends, according to a study conducted by a team led by Mike Kass of Oak Ridge National Laboratory's Fuels and Engines Research Group. "Many scientists had thought that higher...

U.S. Forest Service and Oak Ridge National Laboratory scientists have found that rising levels of ozone may amplify the impacts of higher temperatures and reduce streamflow from forests to rivers, streams and other water bodies. Such effects could potentially reduce water supplies available to suppo...

The U.S. Department of Energy's (DOE) Oak Ridge National Laboratory launched a new era of scientific supercomputing today with Titan, a system capable of churning through more than 20,000 trillion calculations each second—or 20 petaflops—by employing a family of processors called graphic processing units first created for computer gaming.

Oak Ridge National Laboratory raised more than $914,000 in its 2012 United Way campaign, which supports charitable agencies throughout the area.

Nano-ribbons of silicon configured so the atoms resemble chicken wire could hold the key to ultrahigh density data storage and information processing systems of the future.

A team from the University of California at Santa Barbara has used NOMAD, the new Nanoscale-Ordered Materials Diffractometer at the Spallation Neutron Source at Oak Ridge National Laboratory, to study the potential of a green-yellow emitting oxyfluoride solid solution phosphor for high-quality solid...

Through a cooperative research and development agreement, Hinds Instruments and Oak Ridge National Laboratory are refining a microscope that can play a role in the success of next-generation nuclear reactors. The 2-MGEM microscope, which won an R&D 100 Award in 2008, delivers unsurpassed performance...

Fueleconomy.gov's new "My Trip Calculator" (http://www.fueleconomy.gov/trip/) is an interactive trip calculator and mapping tool that helps travelers plan a route, pick a car and estimate fuel cost for the trip. My Trip Calculator prompts users to enter a start and destination address, set the city ...