Scientists create 'virus' to defeat superbugs

Scientists create an artificial ‘virus’ which can track down and destroy antibiotic-resistant bacteria without being spotted by the immune system Scientists used the inspiration of a virus to design antibiotic from ground up Viruses like ‘solid cages’ built from tiny blocks, with shape determining function Researchers took shape and used it as scaffold to build a new virus Designed it […]

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What you need to know about coronavirus

The latest strain of coronavirus, a respiratory illness associated with the common cold and pneumonia, has recently spread from China to the United States and Europe. As of Jan. 26, five travel-related cases in the United States have been confirmed by the Centers for Disease Control and Prevention. The World Health Organization estimates that more than 1,320 cases of the […]

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New method predicts individual response to Ebola infection

Not everyone who catches Ebola dies of the hemorrhagic virus infection. Some people mount a robust immune defense and recover fully. Yet risk factors for susceptibility to infection and disease severity remain poorly understood. A team at the Center for Infection and Immunity (CII) at Columbia University Mailman School of Public Health has used a specially bred population of laboratory […]

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For complex decisions, narrow them down to two

When choosing between multiple alternatives, people usually focus their attention on the two most promising options. The quicker we do that, the faster we make the decision. Psychologists from the University of Basel have reported these findings in the scientific journal Nature Human Behaviour. How can we make quick yet efficient decisions in a world with ever more options and […]

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Brain networks come online during adolescence to prepare teenagers for adult life

New brain networks come ‘online’ during adolescence, allowing teenagers to develop more complex adult social skills, but potentially putting them at increased risk of mental illness, according to new research published in the Proceedings of the National Academy of Sciences (PNAS). Adolescence is a time of major change in life, with increasing social and cognitive skills and independence, but also […]

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