Posted on August 10, 2021August 20, 2021What’s hot in science? Research news for the day of August 09, 2021 . Mon, 09 Aug 2021New study provides clues to decades-old mystery about cell movement Game-changing discovery impacts tissue engineering, wound healing and cancer research A new study led by University of Minnesota Twin Cities researchers shows that the stiffness of protein fibers in tissues like collagen, is a key … Continue Reading Mon, 09 Aug 2021New tests can detect tiny but toxic particles of coal ash in soil Test finds ash at concentrations so low and sizes so small that other tests would likely miss it Scientists at Duke University have developed a suite of four new tests that can be used to detect coal ash contamination in soil with unprecedented … Continue Reading For more National Science Foundation news, visit news site. .