Bedrock recently exposed to the sky after being covered for centuries by prehistoric ice reveals that tropical glaciers have shrunk to their smallest size in more than 11,700 years, paleoclimatologist ...

A pilot program on the Mohawk River is hoping to help prevent ice jams. The tugboat Margot sails between Lock 7 in Niskayuna and Lock 8 in Rotterdam, reinforced with ¾” steel to break up the ...