Researchers have discovered that the defensive slime exuded by hagfish may be a source of high-performance protein fibers that could replace petrochemical-based polymers, such as nylon and plastic fibers, and fabrics woven from them. (Source: Wikimedia Commons/Peter Southwood)
A flyer or flier, also called a circular, handbill or leaflet, is a form of paper advertisement intended for wide distribution and typically posted or distributed in a public place or through the mail.
A fascinating article, Ann. It never fails to impress me the lengths researchers will go as well as the creativity they use to find sources in nature for new materials and energy sources. It also shows just what an impressive force nature is and how complex it can be for humans to try to recreate natural materials, even with great ingenuity.
Ann, my point is that the bacteria need to feed on someting and the specific needs will dwtermine exactly what that feedstock winds up being. As with most discoveries, the moving from a laboratory operation into a production environment is the bigger part of the task. Sometimes the adaptation to production winds up being the show-stopper.
Halloween isn’t just a time for creative costumes. Thanks to the element14 online design community, the holiday this year also brings us a number of creative electronic device design ideas aimed at making your Halloween party a unique experience.
On April 15, 2010, President Barack Obama gave a major speech at the Kennedy Space Center in Florida, announcing that the US would send astronauts to Mars by the mid-2030s. But in order to do so, NASA would first need to ramp up its capabilities through missions directed toward "a series of increasingly demanding targets," i.e. asteroids.
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