
NASA's LDSD Project Completes Second Experimental Test Flight
Engineers are poring over the data following the second experimental landing technology test of NASA's Low-Density Supersonic Decelerator (LDSD) project. The saucer-shaped LDSD craft splashed down a ... more
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Kremlin Focuses on Alleged US Plans to Aim Missiles at Russia's Nukes
Moscow is paying much attention to US press reports about Washington's possible deployment of nuclear missiles that can threaten Russia's nuclear potential.
Mocow has directed much of its atte ... more
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Fossil fuels harm health from 'cradle to grave': report
Trash, mulch and security: All jobs for troops in Washington
Rising oceans to threaten 1.5 million Australians by 2050: report
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Russia aims for launch of next manned flight to ISS in July
Russia's space agency said on Tuesday the next manned mission to the International Space Station would blast off between July 23 and 25, after it delayed the launch due to a rocket failure. ... more
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Exploiting the extraordinary properties of a new semiconductor
A team of researchers from Universite de Montreal, Polytechnique Montreal and the Centre national de la recherche scientifique (CNRS) in France is the first to succeed in preventing two-dimensional ... more
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New tunable laser diode for high-frequency efficiency
Researchers at Tohoku University and the National Institute of Information and Communications Technology (NICT) in Japan, have developed a novel ultra-compact heterogeneous wavelength tunable laser ... more
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Visualizing the 'matrix'
Magnetic resonance tomography (MRT) images are an important diagnostic tool. The achievable contrast depends on how well the nuclear spins that form the basis of the imaging signals can be controlle ... more
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Donuts, math, and superdense teleportation of quantum information
Putting a hole in the center of the donut--a mid-nineteenth-century invention--allows the deep-fried pastry to cook evenly, inside and out. As it turns out, the hole in the center of the donut also ... more
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