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Russia admits no new life form found in Antarctic lake
Russian scientists on Saturday dismissed initial reports that they had found a wholly new type of bacteria in a mysterious subglacial lake in Antarctica. ... more
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Earth to get another asteroid viewing
Earth will have a visit by yet another asteroid this weekend but there is no danger of a cosmic collision, NASA says. ... more
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Long predicted atomic collapse state observed in graphene
The first experimental observation of a quantum mechanical phenomenon that was predicted nearly 70 years ago holds important implications for the future of graphene-based electronic devices.
W ... more
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Using photosynthesis to make chemical compounds
Scientists are reporting an advance in re-engineering photosynthesis to transform plants into bio-factories that manufacture high-value ingredients for medicines, fabrics, fuels and other products. ... more
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