Archive: 8/07/2008

Self-moisturizing contact lenses, naturally

Even contact lenses are joining the trend to go green. Chemical engineering researchers at McMaster University have shown that a common fluid found in our bodies can be used as a natural moisturizing agent in contact lenses.

dateJul 08, 2008 in
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Whales and dolphins influence new wind turbine design

Sea creatures have evolved over millions of years to maximise efficiency of movement through water; humans have been trying to perfect streamlined designs for barely a century. So shouldn't we be taking more notice of the ...

dateJul 08, 2008 in
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