Watch powerful demolition excavators equipped with hydraulic concrete crushers tear through reinforced concrete structures with incredible precision and efficiency. From breaking massive foundations ...

Masoud Akbarzadeh (left), a professor of architecture at the University of Pennsylvania, is working with students to design concrete structures that use as little concrete as possible while remaining ...

When a building gets demolished, what happens to all that concrete, glass, stone or metal? In the Greater Cincinnati area, a significant portion of it is recycled. Consider Duke Energy Convention ...

Watch a tough concrete-breaking challenge that tests strength, endurance, and technique using manual tools and raw effort. This video explores the difficulty of breaking dense material and the ...