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Tourists share the holiday destinations they would NEVER go to again

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Vacations are not always the dream experiences we would like them to be. Even to destinations that are home to world wonders, stunning mountain scenery and waterfronts beloved by the rich and famous. On the other hand, there are also places where tourists like to return. But where are they? Two Reddit threads reveal all. … Read more

Adhesive coatings can prevent scarring around medical implants

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When medical devices such as pacemakers are implanted in the body, they usually cause an immune response that leads to the build-up of scar tissue around the implant. These scars, known as fibrosis, can interfere with the functioning of the devices and may require their removal. In a step forward that could prevent these types … Read more