BOSTON (CBS) — Newly released surveillance video shows the moment steel columns fell like dominoes at a Boston University construction site, taking two workers down with them. If you look closely, you ...

The world’s first ever W14x1000 column is lifted and prepared to be set at the Henry Ford Health: Destination Grand project in Detroit on Tuesday, July 1st In Detroit, the world’s first W14x1000 steel ...

(CBS) --Steel columns so rusted they appear to be hanging by a thread -- that's what 2 Investigator Pam Zekman found holding up some underpasses and bridges. An expert says immediate action needs to ...

A rust-colored steel column salvaged from the debris of the World Trade Center has been moved to its new memorial location, along a forested walkway outside CIA headquarters just outside the nation’s ...

CHENNAI: Wrong alignment of 10 rectangular steel columns was one of the key reasons that led to the collapse of a 30-ft-tall hospital generator room under construction at Kandanchavadi in Perungudi on ...