Good News about Papillomavirus-Induced Cancer

The idea that cervical cancer might be caused by a human papillomaviruses (HPVs) was first proposed by Professor Harald zur Hausen, a German physician and virologist, in 1976.  Subsequent research over the next two decades confirmed this hypothesis and led to a Nobel Prize in Physiology or Medicine for Dr. zur Hausen in 2008. We […]

Hominins and Hominids

Everyone is interested in their ancestors, some people are just interested much further back than others. A recent paper in Nature describes the characterization of the most complete skull fossil ever found for Australopithecus anamensis.  Anamensis is one of the 5 species of Australopithecus, the genus that is believed to have given rise to Homo […]