migrate to the surface of a melt pool and pop. Sonication, or vibration by ultrasound, also increases the speed that metal cools, which helps suppress additional bubbles from forming. The team ...

The couple said they purchased an on-ground pool kit from Discounter's Pool and Spa on Manitou Drive in Kitchener, spending nearly $23,000. Some of the Discounter's Pool and Spa bills paid by the ...

My late father spent his entire 30-year professional career at Bethlehem Steel, a once-iconic American industrial giant. The company bore the name of the eastern Pennsylvania city where it was ...

WEST MIFFLIN, Pa.—Former President Donald Trump and Vice President Kamala Harris have found agreement on one issue: opposing the $14.1 billion sale of U.S. Steel, one of America’s most storied ...

The thought of having an inground pool in your backyard ... explaining that each pool type has its own requirements. Vinyl-lined pools, for example, require a steel or composite wall system. Meece ...