There is a good chance that salt applied to your sidewalk or driveway will end up washing down the corner storm-sewer drain and get transported into Lake Winona or the Mississippi River, depending on ...

Do you suffer from asthma, breathing difficulties, pollen or hay fever allergies? Do you have on-going sinus problems, COPD, or are you kept awake with snoring? Are you looking for something to help ...

A pipeline designed to protect the Great Salt Lake in Utah and an underground rainwater harvesting system were among the standout projects undertaken by members of the Plastics Pipe Institute Inc. A ...

06 September 2009 James Schlesinger, America's first energy secretary, once said, when it comes to energy "we have only two modes complacency and panic." As oil turned 150 last week, panic button ...

January 25, 2014 Add as a preferred source on Google Add as a preferred source on Google Sure, you can just scrape out your pipe and keep going, but sometimes the resin builds to the point where you ...

Among the more curious materials that occur naturally on the Earth are volcanic rocks called kimberlites. Unusually rich in magnesium, many of them also host notable quantities of elements as exotic ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print archive, before the start of online ...