Vortex Companies (Vortex), a global leader in trenchless water and sewer infrastructure solutions, today announced the ...

Vortex Doors, a leading provider of commercial door repair, industrial door services, and loading dock equipment solutions, is proud to announce the expansion of its operations into St. Louis, ...

Add Yahoo as a preferred source to see more of our stories on Google. In an early sign of the winter weather that's coming, the dreaded polar vortex is making news yet again. The polar vortex is ...

The process of vortex ring generation and propagation has received substantial treatment in the literature. A common ring generation geometry consists of a piston moving through tube that exits into a ...