News

  1. Astronomy

    Revved-up antics of a pulsar jet

    Flailing like an out-of-control fire hose, a mammoth jet of charged particles gushing from a collapsed star is varying its shape and brightness more rapidly than any other jet known in the heavens.

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  2. Materials Science

    Gas sensor uses nanotube parts

    New sensors use carbon nanotubes to analyze gas.

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  3. Health & Medicine

    Viral protein could help liver therapy

    Researchers have developed a method of delivering gene therapies to targeted cells that makes use of viral proteins rather than whole virus particles.

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  4. Chemistry

    An inexpensive catalyst generates hydrogen

    A new, inexpensive catalyst could make hydrogen generation cleaner.