A new light microscope so powerful that it allows scientists peering inside cells to discern the precise location of nearly each individual protein they are studying has been developed and successfully demonstrated by scientists at the Howard Hughes Medical Institute's Janelia Farm Research Campus in collaboration with researchers at the National Institutes of Health and Florida State University.
Using materials that flash when struck by certain types of radiation, sensors developed in a new laboratory at The University of Alabama in Huntsville might help doctors treat cancer, customs agents scan for dirty bombs, and scientists study the furthest reaches of the universe.
Producing three-dimensional polymer line structures as small as 65 nanometers wide just became easier with new two-photon absorbing molecules that are sensitive to laser light at short wavelengths, allowing researchers to create them without highly sophisticated fabrication methods.
Specialized pulsed lasers have been used to inject individual cells with a variety of materials, but little is known about how this type of injection might affect living cells.
By combining two techniques, magnetic resonance imaging (MRI) and near-infrared optics, researchers at Dartmouth College and Dartmouth Medical School may have devised a new, potentially more accurate method for diagnosing breast cancer.
Supermarket freezers may soon look a lot brighter while demanding less energy, thanks to LED lighting.
The University at Buffalo team that developed the world's first transgenic butterfly now has developed an innovative tool that will allow scientists studying "non-model" organisms to test directly the function of certain genes, even in the absence of genome sequencing information.
A new sodium laser is giving 50 times more sky coverage to the atmospheric-correcting technology known as adaptive optics on the Keck II telescope at Mauna Kea, Hawaii.
Researchers and engineers at the Department of Energy's Oak Ridge National Laboratory have won six R&D 100 Awards, presented each year by R&D Magazine in recognition of the year's most significant technological innovations.
Today, the University of Maryland (UM), the Commerce Department's National Institute of Standards and Technology (NIST), and the National Security Agency (NSA) announced the creation of a joint research institute designed to advance quantum physics research—deciphering the secrets of nature at the submicroscopic scale—and to exploit this knowledge to transform quantum technology from an exciting promise to practical reality.
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