The oldest known part of the Great Wall of China was recently excavated, dating 300 years earlier than the previous ...

The company manufactures pneumatic tools and appliances, consisting of riveting and chipping hammers, air drills, valve grinders, emery grinders, sand rammers, pneumatic holderons, Cleco air hose ...

Family and friends will gather March 29 to remember Gary Richardson. Here's the remembrance they are sharing now: Gary Hugh ...

For centuries, China’s Great Wall has been a symbol of resilience, ingenuity, and military strategy. But what if we’ve been telling its story wrong? A recent excavation in Shandong Province has ...

Equipment such as; vibratory plates, trench rollers, rammers and add on compactors are classed as Light Equipment. With the tandem, single drum and pneumatic tyre rollers falling under the soil ...

State Auditor Rob Sand said Gov. Kim Reynolds' administration refused to provide information needed to audit Iowa's education savings account program to ensure money went to eligible students.

Train car after train car, filled with Wisconsin sand. It’s vital to the Alberta oil and gas industry. Of the approximately eight million tonnes of sand the Canadian oil and gas industry uses ...

Integration of mineralogy and biology leads authors to develop the Al4Min-Cr platform to stabilize chromium as chromite in contaminated soils and water for point-to-point remediation and long-term ...