The remarks follow allegations that a subcontractor removed critical concrete supports, prompting fears of a potential ...

Technology & Services World's Tallest 3D-Printed Concrete Tower Stands in a Town of 11 People Standing at 30 meters tall, Tor Talva was inaugurated in Mulegns, Switzerland. It took 900 hours to print.

Amacon said in a lawsuit that the removal of structural supports at a Denver condo tower could lead to catastrophe.