Scientists have developed an efficient system to generate electricity from salt water. Their research outlines how significant amounts of power can be generated from a natural phenomenon that occurs when fresh river water comes into contact with seawater through a membrane. The potential of the new system is huge, with the researchers calculating that a 1m² membrane would be able to produce enough electricity to power 50,000 standard energy-saving light bulbs.
BY THE OPTIMIST DAILY EDITORIAL TEAM With 60 of the 112 seats in the state legislature, New Mexico women have set a new benchmark ...
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Read MoreThe shorter days of winter months means most of us are spending less time in the sunshine than we used to. As we head ...
Read MoreThirteen year old Milly Hardwich was using her metal detector for the first time in Royston, England when she came upon something unexpected. Milly ...
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