Winds can be a force of destruction ripping through homes and creating projectiles out of branches and loose items.

Underground ventilation tubing. Credit: BBA. An underground mine’s ventilation system is an intricate series of drifts and raises connected to a main backbone designed to deliver fresh air throughout ...

Innovative plaster-in vents offer invisible integration for high-velocity and traditional HVAC systems, combining premium performance with minimalist design LEXINGTON, MA, UNITED STATES ...

"People have basically become hermits in their homes," Cynthia Silva, a yearslong resident of Colony Ridge and managing editor of the community news outlet El Amanecer Texas, told MySA.

Mullen, and five others. American Fan is supplying gas turbine room blowers; collective protection system fans for ventilation against nuclear, biological and chemical substances; and both ...