dust and other toxins with one of the best air purifier models on the market. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET Home team since 2018. He is in charge ...

Century Aluminum (NASDAQ:CENX) said Monday it was awarded up to $500M in funding from the U.S. Department of Energy to build ...

This is how powerful the air flow is in relation to how many times the purifier can change the air over in a given room per hour. Particle Size: Air particles — both good and bad — are ...

An F-16 Fighting Falcon flies at Eglin Air Force Base, Fla., Feb. 14, 2019. (Tech. Sgt. John Raven/Air Force) The Air Force is betting a large part of its future air warfare on a fleet of more ...

Air Force Secretary Frank Kendall told members of the U.S. Senate on Tuesday that he plans to ride in the cockpit of an aircraft operated by ... project is part of a $6 billion program that ...

Century Aluminum said it is starting negotiations for up to $500 million in funding from the U.S. government that will go toward building the first new U.S. primary aluminum smelter in 45 years.

WASHINGTON – President Joe Biden threatened to triple the rates of tariffs on steel and aluminum from China amid ... American-owned, American-operated by American union steelworkers, the best ...

Trash pumps are designed to pump large amounts ... maximum discharge flow, maximum discharge pressure, inlet size, discharge size, and horsepower. Power sources include alternating current (AC), ...

KUALA LUMPUR (Reuters) -Two Malaysian navy helicopters collided in mid-air during a rehearsal for ... Editing by John Mair and Lincoln Feast.) ...

Mechanical - These pumps are operated using a simple and robust ... which interacts with a ferro-magnetic metal part on the diaphragm, causing it to flex. Flow is adjusted by changing the pump speed.