
Beating the limits of the light microscope, one photon at a time
The world's most advanced light microscopes allow us to see single molecules, proteins, viruses and other very small biological structures. But even the best microscopes have their limits. Colorado ... more
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Top-down design brings new DNA structures to life
Among the valuable holdings in London's Wellcome Library is a rough pencil sketch made in 1953 by Francis Crick. The drawing is one of the first to show the double-helix structure of DNA - Nature's ... more
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Ash improves methane yield and fertilizer value in biogas systems
Bio-oil from agricultural and forest waste could help seal abandoned oil wells and store carbon
Rice researchers turn wasted data center heat into clean power
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The next generation of carbon monoxide nanosensors
The detection of carbon monoxide (CO) in the air is a vital issue, as CO is a poisonous gas and an environmental pollutant. CO typically derives from the incomplete combustion of carbon-based fuels, ... more
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NIST, partners create standard to improve sustainable manufacturing
Anyone who's ever covered a wall with sticky notes to clearly map all of the steps in a process knows how valuable that exercise can be. It can streamline workflow, increase efficiency and improve t ... more
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Scientists create 'magnetic charge ice'
A team of scientists working at the U.S. Department of Energy's (DOE) Argonne National Laboratory has created a new material, called "rewritable magnetic charge ice," that permits an unprecedented d ... more
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China risks 'Great Wall of self-isolation': Pentagon chief
China risks creating a "Great Wall of self-isolation" through its continued military expansion in the South China Sea and its hacks on US companies, Pentagon chief Ashton Carter said Friday. ... more
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New concept turns battery technology upside-down
A new approach to the design of a liquid battery, using a passive, gravity-fed arrangement similar to an old-fashioned hourglass, could offer great advantages due to the system's low cost and the si ... more
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