US Economic Growth Accelerates, Hits 2.6 Percent

U.S. economic growth accelerated in April, May, and June, expanding at a 2.6 percent annual rate, says a new report by the Commerce Department. The gross domestic product data, published Friday, says consumer and business spending helped boost growth.  IHS Markit economist Sara Johnson says U.S. growth was also helped …

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Speech Patterns Could Be a Sign of Dementia

An estimated 47 million people around the world have dementia, a decline in memory or other thinking skills severe enough to interfere with daily life. The most common form of the condition is Alzheimer’s disease. Now, research shows the way you speak may indicate whether you are at risk of …

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Optimizing Efficiency of Hybrid Cars

Trying to curb increasingly serious air pollution in their cities, authorities in France, followed this week by those in Britain, announced they will ban the sale of new gas and diesel-powered cars by 2040. This may speed up sales of hybrid electric vehicles. In the meantime, engineers are working hard …

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New Surgical Glue Inspired by Slug Slime

Scientists have developed an experimental surgical glue inspired by the mucus secreted by slugs that could offer an alternative to sutures and staples for closing wounds. While some medical glues already exist, they often adhere weakly, are not particularly flexible and frequently cannot be used in very wet conditions. To …

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