Archive: 18/11/2011

A corny turn for biofuels from switchgrass

Many experts believe that advanced biofuels made from cellulosic biomass are the most promising alternative to petroleum-based liquid fuels for a renewable, clean, green, domestic source of transportation energy. Nature, ...

dateNov 18, 2011 in Biotechnology
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For male weta, big is better

( -- For a male tree weta, size really is everything. In six of the seven species in New Zealand the males all sport a distinctly large head, and the bigger the head, the better the chance of mating.

dateNov 18, 2011 in Plants & Animals
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