
DNA brings materials to life
A colloid is a substance spread out evenly inside another substance. Everyday examples include milk, styrofoam, hair sprays, paints, shaving foam, gels and even dust, mud and fog. One of the most in ... more
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An innovative material for the green Earth
Researchers from Ulsan National Institute of Science and Technology (UNIST), S. Korea, developed a novel, simple method to synthesize hierarchically nanoporous frameworks of nanocrystalline metal ox ... more
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Restoring sea floor after mining may not be possible, researchers warn
China starts construction of Tibet mega-dam
Brazil's Congress passes bill easing environmental licensing rules
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Jet stream changes cause climatically exceptional Greenland Ice Sheet melt
Research from the University of Sheffield has shown that unusual changes in atmospheric jet stream circulation caused the exceptional surface melt of the Greenland Ice Sheet (GrIS) in summer 2012. ... more
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