Home of Stonehenge builders found

Tuesday, January 30, 2007 Scientists have uncovered the largest Neolithic settlement in the United Kingdom at the Durrington Walls and believe that the village was inhabited by the people who built the Stonehenge monument. Scientists say that the village was built around 2,600 B.C., roughly when Stonehenge was believed to …

Researchers create rat kidneys in a laboratory

Monday, April 15, 2013 Researchers at the Massachusetts General Hospital have created laboratory-grown rat kidneys that function when transplanted into rats according to a study published online yesterday in the medical journal Nature Medicine. The kidneys were capable of urine production and excretion without blood clots in both the laboratory …