Category: 7. Science

  • A crew member’s “medical concern” foils a planned spacewalk outside the ISS

    A crew member’s “medical concern” foils a planned spacewalk outside the ISS

    A planned spacewalk outside the International Space Station has been postponed due to a “medical concern” with one of the crew members aboard the orbital complex, NASA announced…

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  • Plant-Derived Phenolic Acids Revive the Power of Tetracycline Against Drug-Resistant Bacteria

    Plant-Derived Phenolic Acids Revive the Power of Tetracycline Against Drug-Resistant Bacteria

    Newswise — By boosting antibiotic uptake and disabling bacterial defense systems, these plant-derived molecules act as potent antibiotic adjuvants, restoring the efficacy of an aging but essential antibiotic and…

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  • SCIRP Open Access