Better superconductors from ceramic copper oxides

Medical magnetic resonance imaging, high-power microwave generators, superconducting magnetic energy storage units, and the solenoids in nuclear fusion reactors are very different technologies which all critically rely on ...

Spain heatwave breaks records and kills one

Spain baked in a record-breaking heatwave on Thursday which was blamed for the death of a road crew worker and is suspected of leaving another man in critical condition.

Beijing hits 'blue sky' target despite bad air

Beijing authorities said they had met their target of "blue sky" days for 2011, amid growing public criticism that officials are underplaying the pollution problem in the Chinese capital.

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