Science

Researchers Optically Levitate a Glowing, Nanoscale Diamond

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The researchers show photoluminescence from an optically levitated nano diamond.

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What lies beneath

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A slice through the southern...

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Raman pixel by pixel

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Material in dissolvable sutures could treat brain infections, reducing hospital stays

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The challenge of delivering to the brain a continuous regimen of antibiotics in case of infection could be met with plastic nanofibers that...

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Hubble Sees a Bright Light from the Serpent Bearer

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Perseid meteors to light up summer skies

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A Perseid meteor (at left) seen in August 2010 above the four enclosures of the European Southern...

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New Study Finds that the Price of Wind Energy in the United States Is Near an All-Time Low

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The Odd Couple: Two very different gas clouds in the galaxy next door

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