Scientists at the University of Luxembourg have developed new masonry elements for the construction of mortarless walls. The building elements are simply slotted into one another in an interlocking ...

3D printing of concrete structures including homes has made a dent in the news, but less so when it comes to penetrating the market for new homes or commercial structures. Barriers to progress for ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. “Structurally, this is ...

Among the colorful troupes of Catalan musicians, dancers, and imaginary figures at the Folklife Festival, one man worked unaccompanied in a corner of the National Mall. As the sole representative of ...