June 29, 2012A mile or so of glacial ice covering much of North America and plowing down from the north once terminated in the New York metropolitan area, at a front stretching roughly from exit 13 on the New Jersey Turnpike (Rahway), on across southern Staten Island, the Bensonhurst neighborhood of Brooklyn, and northeastward through Long Island. But exactly when that ice started to seriously melt has long been an enigma.
October 07, 2011
The Hudson River that explorer Henry Hudson sailed some 400 years ago had no power plants on its shores. No trains, bridges, factories or houses. Those innovations changed the river, leaving a legacy of PCBs, sewage and other pollutants. But pollution is just one way that humans have transformed the river. A small way, it turns out.