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Environmental News Network -- Know Your Environment
DNA molecules are well known as carriers of huge amounts of biological information, and there is growing interest in using DNA in engineered data storage devices that can hold vastly more data than our current hard drives.
In any conventional silicon-based solar cell, there is an absolute limit on overall efficiency, based partly on the fact that each photon of light can only knock loose a single electron, even if that photon carried twice the energy needed to do so.
New findings show that old-growth forests, a critical nesting habitat for threatened northern spotted owls, are less likely to experience high-severity fire than young-growth forests during wildfires.
The Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) recently received federal approval to proceed with preliminary design work for a state-of-the-art building that would revolutionize investigations into how interactions among microbes, water, soil, and plants shape entire ecosystems.
Ángel Gil, Professor of Biochemistry and Molecular Biology at the University of Granada, has recently coordinated a study reviewing worldwide scientific literature on the role of dairy products in health and in the prevention of chronic diseases (cardiovascular, metabolic syndrome, colon or bladder cancer, and type 2 diabetes).
Sure, computers can be used to play grandmaster-level chess, but can they make scientific discoveries?
