The nine-month pregnancy in humans is influenced by the structure of the placenta, according to new research into the evolution of reproduction in mammals which ends a 100-year mystery.
Evolution
Nov 17, 2010
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(PhysOrg.com) -- Repopulating the moon-like terrain around abandoned mines is slow, plodding work, but a new Indiana University Bloomington report in Applied Soil Ecology suggests symbiotic fungi specifically adapted to toxic ...
Ecology
Jun 16, 2010
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The war between the sexes has been fought on many fronts throughout time -- from humans to birds to insects, the animal kingdom is replete with species involved in their own skirmishes. A recent study by Dr. Sarah Eppley ...
Plants & Animals
Nov 10, 2009
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