German Scientists Identify New Strain of Plastic-eating Bacteria

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German scientists say they have identified a strain of bacteria that is feeding on polyurethanes, a plastic resistant to biodegradation. A team of researchers at the Helmholtz Center for Environmental Research in Leipzig, Germany, has found that a strain of soil bacterium, identified as Pseudomonas putida, can produce enzymes to digest polyurethanes thus making it biodegradable.  The German team says the bacterium…


 Americans Get their Art Fix Despite Corona Threat   

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Museums across the U.S. have closed to the public, to help stop the spread of the coronavirus.But that hasn’t stopped the guardians of some of the greatest art collections in the country from sharing their national treasures with people around the world. Washington’s revered Smithsonian museums are among the institutions that are temporarily closed to the public. But…


How to Stop a Killer

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More deadly than influenza, COVID-19 is a coronavirus - part of a large family of viruses that include the common cold as well as more severe diseases such as Middle East Respiratory Syndrome (MERS) and severe acute respiratory syndrome (SARS). Coronaviruses look like a ball…


US Apartment Residents Dance COVID-19 Blues Away

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COVID-19 has forced people all over the world to stay at home on strict quarantine, but some folks manage to find a way to stay positive. While Italians sing from their balconies, and the French applaud their doctors, neighbors in Bethesda, Maryland, are dancing and…


Top Maker of Medical Gloves Warns of Dire Global Shortage

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Rubber glove makers in Malaysia, the world’s top supplier of medical gloves, are warning of a global shortage owing to the government’s partial lockdown of the country, just as coronavirus-driven demand is soaring worldwide.Malaysia meets more than half of global demand for the gloves.The country,…


Repurposed Drugs Offer Shortest Path to Coronavirus Treatment 

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With the global COVID-19 death toll surging past 20,000 people this week, accelerated efforts to develop coronavirus treatments are primarily focused on adapting existing drugs intended to fight other diseases. “The shortest path to a treatment, we think, is to repurpose something that already exists based on our knowledge of the mechanisms of action," said Dr. Hana Akselrod, an assistant…


US Whiskey Maker Starts Producing Hand Sanitizer

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Hand sanitizer is one of the products Americans have been stockpiling during the coronavirus outbreak and that’s left many store shelves empty of the product.  That shortage is prompting companies like a small distillery in Falls Church, Virginia, to find creative ways to help.Instead of producing whiskey, gin or vodka,…


The Other Pandemic: World Urged to Learn TB Lessons 

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With the death toll soaring past 300,000 this year and a quarter of humanity now infected, the pandemic shows no signs of abating as it spreads invisibly throughout vulnerable communities.   Yet unlike the novel coronavirus, this disease is preventable, curable and centuries-old: tuberculosis.   On the occasion of Staff…


New Study Looks into Why Females Live Longer than Males

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Women live longer than men across the world and scientists have by and large linked the sex differences in longevity with biological foundation to survival. A new study of wild mammals has found considerable differences in life span and aging in various mammalian species.  Among humans, women’s life span is almost 8% on average longer than men’s life span. But among wild mammals, females in 60% of the studied species have, on…


Nigeria Health Authorities, Partners Conduct Free TB Testing and Treatment

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Health experts say Nigeria isn’t likely to meet the United Nations’ 2030 tuberculosis eradication target, as the nation still accounts for the highest fatality rate from the disease in Africa. Officials say they’re trying to address major factors like inadequate awareness and funding by offering free screening and treatment.  For VOA, Timothy Obiezu has more from Abuja as the world marks Tuberculosis Day on March 24.…


New Studies Offer Hope in Battling Prostate Cancer

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The American Cancer Society says one in nine men will be diagnosed with prostate cancer in his lifetime and one in 41 will die from it. Several news studies offer hope that these number could decrease with early and accurate diagnosis.  A new study based on a randomized controlled trial on 300 prostate…