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The obstetrical dilemma: Large-scale study explores evolutionary trade-offs of wide vs. narrow hips
A team of integrative biologists at the University of Texas, Western Washington University and Columbia University Irving ...
Extinctions of Australian mammals have long been blamed on foxes and cats—but where's the evidence?
In 1938, zoologist Ellis Le Geyt Troughton mourned that Australia's "gentle and specialized creatures" were "unable to cope ...
Better cleaning of hospital equipment could cut patient infections by one-third—and save money
Hospital-acquired infections are infections patients didn't have when they were admitted to hospital. The most common include ...