Sex life of plants reveals conflicts between the sexes

The pollen grains of male plants live in great competition. A grain of pollen that succeeds in manipulating the flower’s pistil can emerge victorious from the struggle. This is shown by new research from Lund University ...

How moths key into the scent of a flower

Moths need just the essence of a flower's scent to identify it, according to new research from The University of Arizona in Tucson.

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