ARLINGTON, Va. (ABC7) — We're getting our first look at Amazon's vision for the next phase of new construction at its second headquarters in Arlington. On Tuesday, the company will submit proposed ...

Amazon has revealed its plans for its new Amazon HQ2, a dramatic spiraling helix that it hopes to build in Arlington County, Virginia, and which makes its Spheres offices in Seattle look positively ...

This half-scale model of a spiral staircase by American studio Matter Design is made from concrete treads that slip neatly over each other. Above and top: photograph by Brandon Clifford The Helix ...

You could be forgiven for assuming this stark white manse – situated on 11 acres – was anything but a private home in Upper Makefield. A very serious exterior could make it an office or a lab or a ...