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Herschel Completes Its 'Cool' Journey in Space
April 30, 2013 — The Herschel observatory, a European space telescope for which NASA helped build instruments and process data, has stopped making observations after running out of liquid coolant as expected. The ... > full story -
One Step Closer to a Quantum Computer
April 30, 2013 — Scientists have succeeded in both initializing and reading nuclear spins, relevant to qubits for quantum computers, at room ... > full story -
Success in Observation of Swelling of Single-Particle of Silicon Electrode for Lithium Ion Batteries During Charging Reaction
April 28, 2013 — Scientists have measured the volumetric expansion of single particles of silicon accompanying the charging reaction. This finding demonstrated the importance of electrode design from the viewpoint of ... > full story -
Movement of Pyrrole Molecules Defy 'Classical' Physics
April 26, 2013 — Quantum laws loom ever larger in physical world as new research finds quantum phenomena in effect on a molecular ... > full story -
Astronomer Studies Far-Off Worlds Through 'Characterization by Proxy'
April 26, 2013 — An astronomer is using Earth's interstellar neighbors to learn the nature of certain stars too far away to be directly measured or observed, and the planets they may ... > full story -
Entire Galaxies Feel the Heat from Newborn Stars: Bursts of Star Birth Can Curtail Future Galaxy Growth
April 25, 2013 — Astronomers have shown for the first time that bursts of star formation have a major impact far beyond the boundaries of their host galaxy. These energetic events can affect galactic gas at distances ... > full story -
Mysterious Hot Spots Observed in Cool Red Supergiant
April 24, 2013 — Astronomers have released a new image of the outer atmosphere of Betelgeuse – one of the nearest red supergiants to Earth – revealing the detailed structure of the matter being thrown off ... > full story -
Scientists Detect 'Dark Lightning' Energy Burst Linked to Visible Lightning
April 24, 2013 — Researchers have identified a burst of high-energy radiation known as 'dark lightning" immediately preceding a flash of ordinary lightning. The new finding provides observational evidence that the ... > full story -
Recipe for Low-Cost, Biomass-Derived Catalyst for Hydrogen Production
April 24, 2013 — Researchers have described details of a low-cost, stable, effective catalyst that could replace costly platinum in the production of hydrogen. The catalyst, made from renewable soybeans and abundant ... > full story -
Galaxy Goes Green in Burning Stellar Fuel
April 23, 2013 — Astronomers have spotted the "greenest" of galaxies, one that converts fuel into stars with almost 100-percent efficiency. The findings come from NASA's Wide-field Infrared Survey Explorer (WISE), ... > full story
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